Surna S710V1 User manual

DEHUMIDIFER CONTROL
ELECTRICAL PANEL
ACCESS DOOR
ON/OFF BUTTON
USED TO TURN
DEHUMIDIFIER ON
AND OFF
UP/DOWN
BUTTONS USED TO
CHANGE HUMIDITY
SETTING
MODE BUTTON
USED FOR
OPTIONAL FEATURES
INLET
FILTER
OUTLET
SAFETY INSTRUCTIONS
WARNING
1. High voltage may cause serious injury from electric shock. Disconnect electrical power before starting installation or servicing. Leave power
disconnected until installation/service is completed.
2. Sharp edges may cause serious injury from cuts. Use care when cutting plenum openings and handling duct work.
3. Dropping may cause personal injury or equipment damage. Handle with care and follow installation instructions.
CAUTION
1. Read all instructions before beginning installation.
2. This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of
experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible
for their safety. Children should be supervised to ensure that they do not play with the appliance.
3. Do not use in pool applications. Pool chemicals can damage the dehumidifier.
4. Do not use solvents or cleaners on or near the circuit board. Chemicals can damage circuit board components.
5. Wait 24 hours before running the unit if it was not shipped or stored in the upright position
6. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.
7. If hard wiring the appliance, install a disconnect within eyesight of the appliance which provides full disconnection under overvoltage category III
conditions. Refer to local and national codes and full instructions on page 8.
READ AND SAVE THESE INSTRUCTIONS
Model S710V1 and S710V3 Dehumidifier
Installation and Operating Instructions
9.20 English 1

TABLE OF CONTENTS
SAFETY INSTRUCTIONS � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 1
SPECIFICATIONS � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �3
UNPACKING THE DEHUMIDIFIER � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
LOCATION CONSIDERATIONS � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
FLOOR MOUNTING � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �5
SUSPENDING THE DEHUMIDIFIER � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
Install Brackets for Suspending Unit � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
Hanging the Dehumidifier� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
Ducting� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
DRAIN INSTALLATION � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �7
Condensate Pan, Condensate Pump and Float Switch � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �7
HARD WIRING – LINE VOLTAGE� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8
MODEL S77 – REMOTE CONTROL AND WIRING � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9
Alternate External Controls � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9
DAISY CHAIN WIRING � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �10
Model S77 as Driving Control � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �10
Alternate External Dry Contact Control as Driving Control � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 11
SYSTEM SET UP & CHECKOUT � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �12
Installer Test Mode� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �13
START UP AND SEQUENCE OF OPERATION � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 13
Using the Dehumidifier Control � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 13
Using Model S77 or Extermal Control � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 13
TROUBLESHOOTING � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �14
Table 1 – Diagnostic Codes � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �14
Table 2 – Troubleshooting Guide � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �15
LIMITED WARRANTY � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �15
SERVICE PARTS � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �16
2 English

SPECIFICATIONS
30
43-25/32
UP TO 1/2" DIAMETER ROD
44-7/8
42-11/16
31-23/32
6-1/4
15-23/32
Ø 3/4" FNPT DRAIN
34-13/32
FIGURE 1 – DIMENSIONS (INCHES)
ELECTRICAL S710V1 S710V3
Voltage 208-240 VAC (~), 1φ, 60 HZ 277 VAC, 1φ, 60 HZ
Operating
Current 19�6A @ 80°F, 60% RH, 240 VAC 17�4A @ 80°F, 60% RH, 277 VAC
Rated
Current 24A (install on dedicated 30A circuit) 24A (install on dedicated 30A circuit)
Efficiency 3�0 L/kWh (6�35 pints/kWh)
@ 80°F, 60% RH, 240 VAC
3�0 L/kWh (6�35 pints/kWh)
@ 80°F, 60% RH, 240 VAC
ENVIRONMENTAL
Operating Temperature Range 50°F to 104°F
Operating Dew Point Lower Limit 36°F
MECHANICAL
Weight 360 lbs (without packaging)
Drain Size 3/4" FNPT
Capacity 710 PPD @ 80°F, 60% RH
Filter MERV 11 (29�5" x 31�5" x 1�75")
Airflow 1760 CFM (free flow)
DIMENSIONS
English 3

UNPACKING THE DEHUMIDIFIER
Disassemble the carton, but leave the unit attached to the pallet for installing the unit with a forklift or scissors lift�
INCLUDED IN THE CARTON
• Dehumidifier
• Installation manual
• Model S77 control
• 3/4" P-Trap
• 3/4" MNPT x 3/4" female pipe
• 3/4" x 3/4" x 3/4" T-fitting
• Terminal screwdriver
• 30 feet of thermostat cable
• MERV 11 filter
ELECTRICAL SERVICE PANEL
INLET SIDE
18" RECOMMENDED
18" MINIMUM
FIGURE 2 – SPACE CLEARANCES
LOCATION CONSIDERATIONS
This appliance is not to be accessible to the general public� The
dehumidifiers should be spaced evenly throughout the area to be
dehumidified with the following recommendations:
1. Avoid placement where the discharge of one dehumidifier is
pointing toward the inlet of another�
2. Avoid locating the dehumidifier inlet too near a supply register�
Space is not usually available to totally avoid this, but minimizing
the amount of cold air that is discharged to the dehumidifier inlet
will improve moisture removal performance of the dehumidifier�
3. Account for handling dehumidifier condensate by considering drain
or sump pump locations�
4. Leave 18" minimum clearance for access to the user interface,
electrical panel for service and filter for maintenance�
4 English

FLOOR MOUNTING
The 5789 leveling feet kit (not included) is required for floor mounting� The drain hose/pipe must continuously slope downward toward the drain� Use
solid supports as needed to elevate the unit enough to allow for continuous drain slope� Use the adjustable feet to level the unit right to left and front
to back so that unit drains properly�
PARTS
INCLUDED
IN KIT
FIGURE 3 – FLOOR MOUNTING USING LEVELING FEET KIT 5789
3-1/4"
BLOCKING CAN BE USED FOR P-TRAP CLEARANCE
English 5

SUSPENDING THE DEHUMIDIFIER
HANGING THE DEHUMIDIFIER
Use 3/8" or 1/2" threaded rod to suspend
the unit from appropriate ceiling structure
(see FIGURE 4)� The unit weight is 360 lbs�
Install vibration isolators if located in an
area where noise could be a concern� Level
unit right to left and front to back so that
unit drains properly� IMPORTANT: Install
lock nuts to secure the dehumidifier to
the threaded rod as shown in FIGURE 5.
DUCTING
Use duct kit part number 5859 for installing
ductwork to the dehumidifier� Reference the
instructions provided with duct kit 5859 for
installation details�
4X DOUBLE NUT BOTTOM WITH FLAT WASHER,
SINGLE NUT ON TOP
4X VIBRATION ISOLATORS
(OPTIONAL)
FIGURE 5 – SECURE BRACKET TO DEHUMIDIFIER
FIGURE 4 – SUSPENSION
6 English

DRAIN INSTALLATION
The blower draws air through the
dehumidifier, putting the cabinet under
negative pressure� As a result, the included
P-trap is required for proper draining� The
installed drain fitting on the dehumidifier is
3/4" FNPT� Use the included fittings to trap
and install the drain� See FIGURE 6� The
drain tubing can be hard pipe or flexible
tubing� NOTE: PTFE thread seal tape is
recommended for the threaded connections
and hand tighten only� Use PVC primer and
cement for all slip fit connections to prevent
leaks� After installing the drain connections,
trap, and tubing, pour enough water (about
2 pints) into the dehumidifier drain pan to
prime the trap�
If the drain tubing will be installed to a
condensate pump, or if a common drain
tube will serve multiple dehumidifiers
or air conditioners, a vacuum break is
recommended to prevent the p-trap from
being unintentionally siphoned� Install a
T-fitting with a short section of drain tubing
pointed vertically and extending above the
start of the filter (see FIGURE 6)� Install the
vacuum break after the P-trap�
CONDENSATE PAN, CONDENSATE PUMP AND FLOAT SWITCH
A condensate pan is recommended when suspending
the dehumidifier over finished areas or product� Adhere
to local codes regarding draining of the condensate
pan� If a condensate pump is needed, install it in the
condensate pan as well�
Install a condensate overflow safety switch (i�e� float
switch) in the condensate pan, remove the factory
installed jumper wire between the Float Switch
terminals on the control and wire the float switch to the
dehumidifier as shown in FIGURE 7� Overflow safety
switches on condensate pumps can be wired to the
Float Switch terminals in a similar fashion�
3/4" MNPT X 3/4"
FEMALE PIPE
(INCLUDED)
P-TRAP
(INCLUDED)
3/4" PIPE X 3/4" PIPE COUPLING
(NOT INCLUDED)
PVC HARD PIPE
(NOT INCLUDED)
3/4" PIPE TEE
(INCLUDED)
3/4" MNPT X 3/4"
FEMALE PIPE
(INCLUDED)
P-TRAP (INCLUDED)
3/4" FEMALE PIPE X 3/4" FNPT (INCLUDED)
3/4" MNPT X 3/4" BARB (INCLUDED)
3/4" FLEXIBLE TUBE
(NOT INCLUDED)
HIGHER
THAN
FILTER
FRAME
OPTIONAL
VACUUM
BREAK
FLOAT
Switch
DH DH
NORMALLY CLOSED
FLOAT SWITCH
FIGURE 6 – DRAIN ASSEMBLY
FIGURE 7 – FLOAT SWITCH WIRING
3/4" MNPT X 3/4"
FEMALE PIPE
(INCLUDED)
P-TRAP
(INCLUDED)
3/4" PIPE X 3/4" PIPE COUPLING
(NOT INCLUDED)
PVC HARD PIPE
(NOT INCLUDED)
3/4" PIPE TEE
(INCLUDED)
3/4" MNPT X 3/4"
FEMALE PIPE
(INCLUDED)
P-TRAP (INCLUDED)
3/4" FEMALE PIPE X 3/4" FNPT (INCLUDED)
3/4" MNPT X 3/4" BARB (INCLUDED)
3/4" FLEXIBLE TUBE
(NOT INCLUDED)
HIGHER
THAN
FILTER
FRAME
OPTIONAL
VACUUM
BREAK
English 7

HARD WIRING – LINE VOLTAGE
CAUTION
If the supply cord is damaged, it must be replaced by the
manufacturer, its service agent or similarly qualified persons in
order to avoid a hazard.
The S710V1 dehumidifier comes with a power cord that has a NEMA
L6-30 plug that can simply be plugged into a corresponding NEMA
L6-30 receptacle� The S710V3 dehumidifier comes with a power
cord that has a NEMA L7-30 plug that can simply be plugged into a
corresponding NEMA L7-30 receptacle� See FIGURE 8 for power cord
wiring connections� The plug can be removed and replaced by hard-
wired electrical service if desired�
United States Installation: Make all electrical connections in accordance
with the current edition of the NEC ANSI/NFPA 70 and any local codes
or ordinances that may apply�
Canada Installation: Make all electrical connections in accordance with
the current edition of the Canadian Electrical Code CSA C22�1 and any
local codes or ordinances that may apply�
Model S710V1 Model S710V3
Voltage 208-240 VAC,
single phase, 60Hz
277 VAC,
single phase, 60Hz
Recommended
Breaker Size 30A 30A
Recommended
Wire Gauge 10 Gauge, Copper 10 Gauge, Copper
Maximum Fuse or
Breaker Size (MOC)
40A at 208V
35A at 240V 30A
Minimum Circuit
Ampacity (MCA)
28A at 208V
25A at 240V 21A
1. Disconnect electrical service at the main fuse or circuit breaker�
2. Run electrical service to where the dehumidifier is to be installed
following all required local and national codes and standards�
3. Remove the electrical service panel (see FIGURE 9)�
4. Depress the levers of the terminal blocks mounted on the MOV
board to disconnect the black and white power cord wires�
5. Remove the screw securing the power cord ground wire to the
cabinet while holding the ferrite ring� Retain the ferrite ring for the
electrical service wires�
6. Route the service wires through the opening in the dehumidifier,
then through the ferrite ring, and secure the cable or conduit to the
opening in the dehumidifier using fittings/clamps intended for the
conduit/cable used�
7. Insert the black service wire into the L1 terminal and the white
service wire into the L2 terminal� Release levers to lock into place�
8. Insert the ground wire (bare or green) of the electrical service into the
ground lug and secure it in place by tightening the ground lug screw�
9. Reattach the electrical service panel to the dehumidifier�
10. Restore electrical service at the fuse or circuit breaker�
GREEN (GROUND)
L2 L1
WHITE (L2)
BLACK (L1)
HARD WIRING
ACCESS
ELECTRICAL
SERVICE PANEL
MOV BOARD
TERMINAL
BLOCK
DISCONNECT POWER
CORD WIRES
CONNECT THE LINE (BLK)
AND NEUTRAL (WHT) WIRES
TO MOV BOARD AS SHOWN
CONNECT
GROUND
TO LUG
MOV BOARD
FIGURE 8 – POWER CORD WIRING
FIGURE 9 – HARD WIRING TO REPLACE THE POWER CORD
8 English

MODEL S77 – REMOTE CONTROL AND WIRING
NOTE: Use 18-22 AWG wire for control wiring�
Humidity can be controlled using the internal dehumidifier control, a
Model S77 control or a different external control like a thermostat�
Installing an external control eliminates the need to run the dehumidifier
blower for sampling as the control is constantly measuring the humidity
close to the canopy� When the humidity level rises above the setting,
the dehumidifier is turned on�
To install and use the Model S77 control, complete ALL steps:
1. Unplug the dehumidifier or turn off power to the circuit at the
breaker or fuse�
2. Run a 4-wire thermostat cable (use 18–22 AWG wire) from the
Model S77 to the control of the dehumidifier�
3. Trim about 1/4" of insulation from the end of the wires on each
end� Insert the wire into the terminals as shown in FIGURE 10 and
tighten to secure�
4. Restore dehumidifier power� There is a delay of three minutes after
restoring power before the dehumidifier will respond to the control�
5. Set up the dehumidifier to ENABLE REMOTE control as shown on page 12�
6. See USING THE MODEL S77 OR EXTERNAL CONTROL on page 13 for start up instructions�
The Model S77 will measure the relative humidity and turn the dehumidifier on and off to control the humidity level to the desired setting� The
humidity setting can be adjusted from the control while the display allows easy access and monitoring of the humidity level in the space� It is
recommended that the Model S77 be mounted at/near canopy height� Shield the Model S77 from direct exposure to HPS or LPS lighting�
Press the ON button on the Model S77 to turn on the control� The UP/DOWN arrow buttons are used to set the desired humidity setting� At all other
times, the Model S77 will display the measured humidity level� Reference the Model S77 Installation and Operating Instructions for set-up�
ALTERNATE EXTERNAL CONTROLS
Alternatively, use any other humidity control system as long as it
has a dry contact, normally open output dedicated to controlling the
dehumidifier�
When using an external control, set up the dehumidifier to ENABLE
EXTERNAL control as shown on page 12� Reference the installation
literature provided with the alternative control for wiring, set-up and
operating details�
+ - A B ODT
SensorRemote
Gh Rf Cf Gs YW
HVAC EQUIP.
DH
DH
R/+
C/-
B
A
MODEL S77 CONTROL
FLOAT DH DH
SWITCH
EXTERNAL
CONTROL
FIGURE 10 – MODEL S77 REMOTE CONTROL WIRING
FIGURE 11 – ALTERNATE EXTERNAL CONTROL WIRING
English 9

DAISY CHAIN WIRING
Anden dehumidifiers can be wired in a daisy chain application, allowing one Model S77 or alternate dry contact dehumidistat to control any number
of dehumidifiers wired together� Reference the dehumidifier Installation and Operation Manual for detailed set-up and operation�
MODEL S77 AS DRIVING CONTROL
When a Model S77 is used to control the first dehumidifier, Unit #1 must be set to ENABLE REMOTE in the set-up menu� All downstream units must
be set up to ENABLE EXTERNAL in each set-up menu� See page 12 for set up details, and wire as shown in FIGURE 12�
SEQUENCE OF OPERATION
Each unit in the daisy chain responds to the first unit being controlled by the S77� When the humidity level rises above the humidity setting, all units
will dehumidify until the humidity measured by the S77 falls below the setting�
IMPORTANT: If the S77 or first dehumidifier experiences a fault or loses power, all downstream dehumidifiers will also stop function� If any
dehumidifier in the daisy chain other than Unit #1 experiences a fault, that unit will stop operation as determined by the fault but all other units will
continue operating� If any dehumidifier loses power, all downstream units will stop function�
+ - A B ODT
SensorRemote
Gh Rf Cf Gs YW
HVAC EQUIP.
DH
DH
R/+
C/-
B
A
Float
Switch
DHDH
Vent
+ - A B ODT
SensorRemote
Gh Rf Cf Gs YW
HVAC EQUIP.
Float
Switch
DHDH
Vent
+ - A B ODT
SensorRemote
Gh Rf Cf Gs YW
HVAC EQUIP.
Float
Switch
DHDH
Vent
DEH DEH DEH
UNIT #1
SET UP FOR REMOTE CONTROL
MODEL S77 CONTROL
UNIT #2
SET UP FOR EXTERNAL CONTROL
UNIT #3
SET UP FOR EXTERNAL CONTROL
FIGURE 12 – WIRING WITH S77 CONTROL
10 English

ALTERNATE EXTERNAL DRY CONTACT CONTROL AS DRIVING CONTROL
When a dry contact control is used to control the first dehumidifier, Unit #1 must be set to ENABLE EXTERNAL in the set-up menu� All downstream
units must be set up to ENABLE EXTERNAL in each set-up menu� See page 12 for set up details and wire as shown in FIGURE 13�
SEQUENCE OF OPERATION
Each unit in the daisy chain responds to the first unit being controlled by the external control� When the humidity level rises above the humidity
setting, all units will dehumidify until the humidity measured by the external control falls below the setting�
IMPORTANT: If the external control experiences a fault, all downstream dehumidifiers will also stop function� If any dehumidifier experiences a fault,
that unit will stop operation as determined by the fault but all other units will continue operating� If any unit loses power, all downstream units will
stop function�
+ - A B ODT
SensorRemote
Gh Rf Cf Gs YW
HVAC EQUIP.
Float
Switch
DHDH
Vent
+ - A B ODT
SensorRemote
Gh Rf Cf Gs YW
HVAC EQUIP.
Float
Switch
DHDH
Vent
+ - A B ODT
SensorRemote
Gh Rf Cf Gs YW
HVAC EQUIP.
Float
Switch
DHDH
Vent
DEH DEH DEH
TO APRILAIRE 88XX SERIES CONTROL
OR OTHER EXTERNAL DRY CONTACT CONTROL
UNIT #1
SET UP FOR EXTERNAL CONTROL
UNIT #2
SET UP FOR EXTERNAL CONTROL
UNIT #3
SET UP FOR EXTERNAL CONTROL
90-2509
FIGURE 13 – WIRING WITH ALTERNATE EXTERNAL CONTROL
English 11

SYSTEM SET-UP & CHECKOUT
Skip set up and proceed to INSTALLER TEST MODE on page 13 unless:
• A Model S77 or other external control is to be installed
• changing the air sampling rate
1. Check all wiring�
2. Make sure the wire access cover has been snapped back onto the
on-board control�
3. Plug unit in and turn power switch to ON�
4. The on-board control screen should display OFF�
90-1854
NOTE: If the display backlight is not on, the first button press (any
button) will only turn on the backlight� Press the button a second time
to achieve function�
5. Hold the MODE button on the on-board control for 3 seconds to
enter the Installer Set-up Menu�
6. Navigate through the following screens to set up the dehumidifier
for the installed application�
Use the UP or DOWN arrows to select items and use MODE to
switch to the next set-up option� To exit installer set-up, all options
must be scrolled through using the MODE button�
7. After the installer set up options have been completed, DONE will
blink for 3 seconds and the control will return to the OFF screen�
90-1854
90-1854
REMOTE CONTROL
90-1854
If not installing a Model S77, leave
DISABLED and press MODE to go
to the next screen�
90-1854
If installing a Model S77, press the
UP or DOWN button to change to
ENABLED and then press MODE to
go to the next screen
EXTERNAL CONTROL
90-1854
If using the dehumidifier on-board
control, leave DISABLED and press
MODE to go to the next screen�
90-1854
If using an 8800 Series thermostat
as an external control, use the UP
or DOWN button to select
ENABLED, then press MODE to go
to the next screen�
AIR SAMPLING
90-1854
Use the UP or DOWN button to
adjust how frequently the
dehumidifier samples the air to
determine whether or not to
dehumidify� Fewer minutes means
the dehumidifier will sample more
frequently to minimize humidity swings, but increases cost to operate
due to more frequent fan operation� Press MODE when done to move to
the next screen�
RH OFFSET
90-1854
An offset can be applied to the
on-board humidity reading to
avoid discrepancies with other
humidity measuring devices in the
home� Use the UP/DOWN arrows
to select an offset from -5% to 5%�
Press MODE to exit the installer
set-up screens�
12 English

START UP AND SEQUENCE OF OPERATION
USING THE DEHUMIDIFIER CONTROL
1. Press the ON/OFF button to turn the dehumidifier control ON� The
display will show the current setting, and the dehumidifier blower
will turn on to start sampling the air�
The setting will be replaced by the measured humidity and AIR
SAMPLING will show on the display�
2. Use the UP or DOWN button to adjust the humidity setting as
desired�
3. After three (3) minutes of sampling, the measured humidity will be
compared to the setting:
a. If the humidity is above the setting, the dehumidifier
compressor turns on and AIR SAMPLING will be replaced
by DEHUMIDIFYING� The compressor remains on until the
measured humidity falls 3% RH below the setting�
b. If the measured humidity is below the setting, the blowers turn
off and the display returns to showing the RH setting�
4. The dehumidifier will sample again after the number of minutes
selected during the Air Sampling portion of the System Set Up (see
page 12), or any time the humidity setting is lowered�
USING THE MODEL S77 OR EXTERNAL CONTROL
1. Press the ON/OFF button to turn the dehumidifier control ON�
REMOTE or EXTERNAL will show on the display to indicate that
the onboard controls are not being used�
2. At the Model S77, press the ON button; the Model S77 will display
the measured RH�
3. Use the UP or DOWN button on the Model S77 to adjust the
humidity setting as desired�
4. If the RH measured by the Model S77 rises above the setting, the
dehumidifier will turn on� DEHUMIDIFYING will appear on the
dehumidifier control display and ON will flash on the display of the
Model S77 to show a call for dehumidification is being made� The
dehumidifier will turn off when the RH measured by the Model S77
drops 3% RH below the setting�
INSTALLER TEST MODE
If everything is properly wired, the dehumidifier and all of the
wired components will turn on and off during Installer Test
Mode to demonstrate that all are properly operating� Installer
Test Mode lasts for four (4) minutes� If the ON/OFF button is
pressed during test mode, the dehumidifier will exit Installer
Test Mode and return to the OFF screen�
DEHUMIDIFICATION ONLY
90-1854
If the dehumidifier is not
already OFF, press the ON/
OFF button to turn it off�
90-1854
Press and hold the ON/
OFF button and MODE
buttons for 3 seconds� The
measured humidity, AIR
SAMPLING and TEST will
show on the display�
90-1854
After three (3) minutes the
dehumidifier compressor
will turn on and
DEHUMIDIFYING will
replace AIR SAMPLING on
the control screen�
90-1854
After one minute of
compressor operation, all
outputs will turn off and
DONE will blink for 3
seconds and then return to
the OFF screen�
90-1854
English 13

TABLE 1 – DIAGNOSTIC CODES
Diagnostic
Code Failure Mode Action Reset
E1 Internal Humidity or
Temperature Sensor
Open or Shorted
1. If connection okay, replace User Interface, Part No� 5738� Cycle Power
E3 Model S77
Remote Control
Communication Loss
1. Check connections between Model S77 and dehumidifier control board� Terminals should be fully
inserted and secured in the control board and Model S77 control terminals�
2. If connections are correct and secure, turn off the dehumidifier and remove the Model S77� Use a
short section of 4-wire cable to reconnect the Model S77 to the control board� Turn the dehumidifier
back on and increase the dryness level setting on the Model S77� If the dehumidifier turns on, the
problem is with the wiring between the dehumidifier and control�
3. If the dehumidifier does not turn on, call Technical Support�
Self-Correcting
E4 Insufficient Capacity 1. Check the frost sensor connection at the power board� Terminal should be fully seated on the power
board pins�
2. Remove the side access panel and verify that the sensor is secured to the suction line�
3. If the sensor is connected and secured to the refrigeration line proceed to the next step�
4. Reset the fault by cycling power to the dehumidifier�
5. Turn the humidity setting down (below room/home humidity level) to make a dehumidification call�
6. Allow the fan and compressor to run for approximately 10-15 minutes and then enter diagnostic
test mode by simultaneously pressing the UP ARROW and MODE buttons for 3 seconds� The LCD
will display the temperature measured by the internal sensor while also displaying AIR SAMPLING
and ON, the humidity measured by the internal sensor while also displaying %RH and ON, and the
frost sensor temperature while also displaying ON� Scroll through these values and by using the UP/
DOWN arrow buttons�
7. Record values and call Technical Support�
Cycle Power
E5 High Temperature
Thermistor Failure
1. Check the high temperature sensor connection at the power board� Terminal should be fully seated
on the power board pins�
2. Remove the side access panel and verify the sensor is not damaged and connected to the
refrigeration line coming from the compressor�
3. If the sensor is connected and secured to the refrigeration line, it may need to be replaced with Part
No� 5815 – contact Technical Support to confirm�
Cycle Power
E6 Low Temperature
Thermistor Failure
1. Check the low temperature sensor connection at the power board�
2. Remove the side access panel and verify the sensor is not damaged and connected to the suction line�
3. If the sensor is connected and secured to the refrigeration line, it may need to be replaced with Part
No� 5814 – contact Technical Support to confirm�
Self-Correcting
E7 Float Switch Open 1. Empty the condensate pan�
2. Check the float switch connection at the control board�
3. If not using a float switch, verify jumper is between float switch terminals on dehumidifier control board�
4. If the problem persists, replace the float switch�
Self-Correcting
E8 Inlet Air Temperature
Out of 50°F – 104°F
Range or Dew Point
Below 36°F
1. Verify all ductwork is properly sealed�
2. If no signs of leak points, contact Technical Support�
Self-Correcting
E9 Fan or Compressor
Fault
1. Cycle power� If problem persists, contact Technical Support� Cycle Power
TROUBLESHOOTING
Technical Support is available Monday through Friday, 7:00 a�m� to 5:00 p�m� CST, at (800) 972-3710� Use the guides on the following pages to identify
and correct system faults� Contact Technical Support before replacing the unit or any components and for additional troubleshooting�
DIAGNOSTIC CODES
When an error occurs, the Diagnostic Code along with SERVICE REQUIRED will be displayed on the control
screen� If a 5818 Alert Light is used, the light will turn on when an error occurs�
90-1854
14 English

TABLE 2 – TROUBLESHOOTING GUIDE
Symptom Possible Reason Troubleshooting Procedure
Dehumidifier does not
turn on/run�
No power to unit� • Check that the dehumidifier is plugged in�
• Check that the power switch is turned ON�
• Check that the control is turned ON�
• Check that the circuit breaker has not tripped�
Dehumidifier blower is
running but with little or
no airflow�
Pressure drop across
dehumidifier is too high�
• Check dehumidifier air filter and replace if necessary�
• Check for blocked duct work and clear�
Dehumidifier blower is
running but compressor
is not�
Float switch open� • If float switch installed, check connections at control board and empty condensate pan�
• If no float switch installed check that the jumper is installed at the float switch terminals on the control
board�
Coil frosting – defrost� • Lack of or reduced airflow� Check dehumidifier air filter and replace if necessary�
• Check for blocked duct work�
• Inlet air conditions below 60°F� Increase the humidity setting�
Inlet air temperature is
outside of the 50°F –
104°F range or the dew
point is below 36°F and
there is a demand for
dehumidification�
• Verify all ductwork is properly sealed�
Dehumidifier is not
draining properly�
Drain line blocked or unit
not level�
• Verify that the unit is level�
• Check the drain line blockages and for a continuous downward slope�
Dehumidifier is
producing hot air�
Normal function� • Air is reheated across the condenser coil, resulting in a temperature rise between inlet and outlet, this is
normal�
LIMITED WARRANTY
Your Research Products Corporation Anden™ Dehumidifier is expressly warranted for five (5) years from date of installation to be free from defects in materials or workmanship�
Research Products Corporation’s exclusive obligation under this warranty shall be to supply, without charge, a replacement for any component which is found to be defective within such
five (5) year period and which is returned not later than thirty (30) days after said five (5) year period by you to either your original supplier or to Research Products Corporation, Madison,
Wisconsin 53701, together with the model number and installation date of the dehumidifier�
THIS WARRANTY SHALL NOT OBLIGATE RESEARCH PRODUCTS CORPORATION FOR ANY LABOR COSTS AND SHALL NOT APPLY TO DEFECTS IN WORKMANSHIP OR MATERIALS
FURNISHED BY YOUR INSTALLER AS CONTRASTED TO DEFECTS IN THE DEHUMIDIFIER ITSELF�
IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE SHALL BE LIMITED IN DURATION TO THE AFORESAID FIVE YEAR PERIOD� RESEARCH PRODUCTS
CORPORATION’S LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES, OTHER THAN DAMAGES FOR PERSONAL INJURIES, RESULTING FROM ANY BREACH OF THE AFORESAID
IMPLIED WARRANTIES OR THE ABOVE LIMITED WARRANTY IS EXPRESSLY EXCLUDED� THIS LIMITED WARRANTY IS VOID IF DEFECT(S) RESULT FROM FAILURE TO HAVE THIS UNIT
INSTALLED BY A QUALIFIED HEATING AND AIR CONDITIONING CONTRACTOR� IF THE LIMITED WARRANTY IS VOID DUE TO FAILURE TO USE A QUALIFIED CONTRACTOR, ALL DISCLAIMERS
OF IMPLIED WARRANTIES SHALL BE EFFECTIVE UPON INSTALLATION�
Some states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages so the above exclusion or limitations may
not apply to you�
This warranty gives you specific legal rights and you may also have other rights which vary from state to state�
WARRANTY REGISTRATION
Visit us online at anden.com to register your Anden product� If you do not have online access, please mail a postcard with your name, address, phone number, email address, product
purchased, model number, date of purchase, and dealer name and address to: Research Products Corporation, P�O� Box 1467, Madison, WI 53701�
Your warranty registration information will not be sold or shared outside of this company.
English 15

SERVICE PARTS
No. Part Description Part No.
1Transformer, 40VA, 240V (V1) 5784
Transformer, 40VA, 277V (V3) 5808
2Fuse, Class 3AB, 0�4A, 70C, 440V, Slow-Blow 5785
3Internal Power PCB 5847
4Compressor Contactor 5714
5Fan Relay 5787
6Fan Assembly 5810
7Cord, SJT 10/3, L6-30P (V1) 5849
Cord, SJT 10/3, L7-30P (V3) 5851
8Filter, MERV 11 5852
9User Interface 5853
10 Low Temperature Sensor 5814
11 High Temperature Sensor 5815
7
16
6
13
14
15
12
2
1
3
5
4
11
10
9
8
surna.com
1780 55th Street
Boulder, CO 80301
+1 (303) 993-5271
No. Part Description Part No.
12 MOV Board 240V 5854
MOV Board 277V 5855
13 EMI Filter Board 5856
14 Compressor Drive Board 5857
15 Choke-Compressor Drive 5858
16 Ferrite-Power Cord 5860
Not Shown
Digital Dehumidifier Control S77
P-Trap Kit 5816
Fitting, 3/4" MNPT x 3/4" BARB, PVC 5693
Drain Tubing, 3/4" ID x 10' L 5740
Leveling Feet 5789
Alert Light 5818
Duct Kit 5859
16 English

BOUTON ON/OFF (MARCHE/
ARRÊT) POUR METTRE EN
MARCHE ET ÉTEINDRE LE
DÉSHUMIDIFICATEUR
BOUTONS UP/DOWN
(FLÈCHES VERS LE HAUT
ET VERS LE BAS) POUR
AJUSTER LE RÉGLAGE
DE L’HUMIDITÉ
BOUTON MODE POUR
LES OPTIONS
DIRECTIVES RELATIVES À LA SÉCURITÉ
AVERTISSEMENT
1. La tension élevée peut causer des blessures graves en raison d'un choc électrique. Débranchez l’alimentation électrique avant de commencer
l’installation ou l’entretien. Laissez l’alimentation débranchée jusqu’à ce que l’installation ou l’entretien soit terminé(e).
2. Les bords acérés peuvent causer des coupures graves. Restez prudent pendant la découpe des ouvertures de la chambre de répartition d’air
et le travail sur les gaines d’interconnexion.
3. Le fait de laisser tomber l’appareil peut causer des blessures ou des dommages matériels. Manipulez avec précaution et respectez les
directives d’installation.
MISE EN GARDE
1. Lisez les directives au complet avant de commencer l’installation.
2. Cet appareil n’est pas prévu pour être utilisé par des personnes (y compris des enfants) dont les capacités physiques, sensorielles ou
mentales sont diminuées ou n’ayant ni l’expérience ni les connaissances requises, à moins qu’ils ne soient étroitement surveillés ou qu’ils
aient reçu des consignes concernant l’usage sécuritaire de l’appareil par la personne chargée de leur sécurité. Faites en sorte de surveiller les
enfants pour vous assurer qu’ils ne jouent pas avec cet appareil.
3. N’utilisez pas cet appareil près de piscines. Les produits chimiques utilisés dans les piscines pourraient endommager le déshumidificateur.
4. N’utilisez ni solvants, ni produits de nettoyage sur ou à proximité de la carte de circuits imprimés. Les produits chimiques pourraient
endommager ses composants.
5. Veuillez attendre 24 heures après réception avant de mettre l’appareil en marche s’il n’a pas été expédié ou rangé en position debout.
6. Si le cordon d’alimentation a été endommagé, il doit être remplacé par le fabricant, un de ses prestataires de service ou des personnes
également qualifiées pour éviter tout danger.
7. Si vous prévoyez de câbler l'appareil, installez un débranchement à portée de vue de l’appareil qui permet de le débrancher complètement dans
des conditions de surtension de catégorie III. Reportez-vous aux codes nationaux et locaux et à toutes les directives se trouvant à la page 8.
LIRE ET CONSERVER CES DIRECTIVES
Déshumidificateur
Modèle S710V1 et Modèle S710V3
Directives d’installation et mode d’emploi
9.20
COMMANDE DU DÉSHUMIDIFICATEUR
ADMISSION
FILTRE
SORTIE
PORTE D’ACCÈS
AUX CIRCUITS ÉLECTRIQUES
Français 1

TABLE DES MATIÈRES
DIRECTIVES RELATIVES À LA SÉCURITÉ � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 1
SPÉCIFICATIONS � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �3
RETRAIT DE L’EMBALLAGE DU DÉSHUMIDIFICATEUR� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
CONSIDÉRATIONS RELATIVES À L’EMPLACEMENT� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
FIXATION SUR LE SOL � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �5
SUSPENDRE LE DÉSHUMIDIFICATEUR � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
Installer les supports pour suspendre l’appareil � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
Suspendre le déshumidificateur� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
Conduites� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
INSTALLATION DE L’ÉVACUATION � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �7
Bac à condensats, pompe à condensats et interrupteur du flotteur � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �7
CÂBLAGE DIRECT – TENSION DE LA LIGNE � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8
MODÈLE S77 – COMMANDE À DISTANCE ET CÂBLAGE� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9
Commandes externes alternatives� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9
CÂBLAGE EN GUIRLANDE � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �10
Modèle S77 comme commande d’entraînement � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �10
Commande à contact sec externe alternative comme commande d’entraînement� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 11
CONFIGURATION & VÉRIFICATION DU SYSTÈME � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 12
Mode d’essai de l’installateur � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �13
DÉMARRAGE ET SÉQUENCE DE FONCTIONNEMENT � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 13
À l’aide de la commande du déshumidificateur� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 13
Utilisation de la commande modèle S77 ou externe� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 13
DÉPANNAGE��������������������������������������������������������������������������������������������������������������������������� 14
Tableau 1 – Codes de diagnostic � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �14
Tableau 2 – Guide de dépannage � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �15
GARANTIE LIMITÉE����������������������������������������������������������������������������������������������������������������������15
PIÈCES DE RECHANGE������������������������������������������������������������������������������������������������������������������ 16
2 Français

SPÉCIFICATIONS
76,20 (30)
111,20
(43-25/32)
TIGE 1,27 cm (1/2 po) DE DIAMÈTRE MAX
113,98
(44-7/8)
108,43
(42-11/16)
80,57 (31-23/32)
15,88
(6-1/4)
39,93
(15-23/32)
Ø 1,91 (3/4 po) DRAIN FNPT
87,39 (34-13/32)
FIGURE 1 – DIMENSIONS cm (po)
DIMENSIONS
ÉLECTRICITÉ S710V1 S710V3
Tension 208-240 V c�a� (~), 1φ, 60 HZ 277 V c�a�, 1φ, 60 HZ
Courant de
fonctionnement
19,6 A @ 27°C (80°F), 60%d’HR,
240Vc�a�
17,4 A @ 27°C (80°F), 60%d’HR,
277Vc�a�
Courant nominal 24A (installation sur un circuit dédié
de 30A)
24A (installation sur un circuit dédié
de 30A)
Efficacité
3,0 L/kWh (6,35 pintes/kWh)
@ 27°C (80°F), 60%d’HR,
240Vc�a�
3,0 L/kWh (6,35 pintes/kWh)
@ 27°C (80°F), 60%d’HR,
240Vc�a�
ENVIRONNEMENT
Plage de températures
de fonctionnement 10 à 40°C (50 à 104°F)
Limite inférieure du
point de rosée pour
fonctionnement
2°C (36°F)
MÉCANIQUE
Poids 163,3 kg (360 lb)
(sans emballage)
Dimension de l’évacuation FNPT 19 mm (3/4 po)
Capacité 710 PPD @ 27°C
(80°F), 60% d’HR
Filtre
MERV 11
74,9 x 80,0 x 4,4 cm
(29,5 x 31,5 x 1,75 po)
Circulation d’air 1760 CFM (libre)
Français 3

RETRAIT DE L’EMBALLAGE DU DÉSHUMIDIFICATEUR
Ouvrez la boîte, mais laissez l’unité sur la palette pour l’installer au moyen d’un chariot élévateur à fourche ou d’un dispositif de levage à ciseaux�
CONTENU DU CARTON
• Déshumidificateur
• Manuel d’installation
• Commande du modèle S77
• Siphon en P 19 mm (3/4 po)
• Conduite femelle 19 mm (3/4 po) MNPT x 19 mm (3/4po)
• Raccord en T de ¾po x ¾po x ¾po
• Tournevis pour bornier
• 9 m de câble de thermostat
• Filtre MERV 11
PANNEAU DE SERVICE ÉLECTRIQUE
COTÉ ADMISSION
45,72 cm (18 po) RECOMMANDÉ
45,72 cm (18 po)
MINIMUM
FIGURE 2 – DÉGAGEMENTS
CONSIDÉRATIONS RELATIVES À L’EMPLACEMENT
Cet appareil ne doit pas être accessible au grand public� Les
déshumidificateurs devraient être placés à intervalles réguliers dans
toute la zone à déshumidifier en tenant compte des considérations
suivantes :
1. Évitez de les placer de telle sorte que l’évacuation d’un
déshumidificateur soit dirigée vers l’admission d’un autre�
2. Évitez de placer l’admission d’un déshumidificateur trop près
d’un registre d’air� En principe, on n’a pas suffisamment de
place pour éviter cette situation, mais le fait de minimiser au
possible la quantité d’air froid qui est déchargée dans l’admission
du déshumidificateur permettra d’améliorer le rendement du
déshumidificateur en terme d’élimination de l’humidité�
3. Pensez à comment vous évacuerez les condensats du
déshumidificateur et considérez un emplacement près d’une
conduite d’évacuation ou d’une pompe de puisard�
4. Laissez un espace d’au moins 45,7cm pour accéder à l’interface de
l’utilisateur, aux circuits électriques pour toute réparation et au filtre
pour l’entretien�
4 Français
This manual suits for next models
1
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