Awoco RM-1206H User manual

USER’S GUIDE
Version: RM12H-202110R
AIR CURTAINS
220V Heated Models: RM-1206H, RM-1209H, RM-1210H,
RM-1212H, RM-1215H
STOP! Check & Test before installing
1. Do NOT plug the power cord (if connected) into power source.
2. Look through the front grille panel, check if the fan wheel bearings are at
proper position at each end of the side panels inside.
3. If the fan wheels don’t line up straight, remove the front and side panel’s
screws and reseat the fan wheel bearings and align the motor to fix the
issues. Then replace the front and side panels back with tighten the
screws.
4. Connect the power cord (not included) to the air curtain power
connectors. Plug into 220V or 240V AC, 1 Phase, 60Hz power source
(NOT the regular home 110V or 120V, verify the power voltage if not
sure). Press the front power ON/OFF button to turn on. If the air curtain
works normally, refer to section 3 through 7 to install the air curtain.
Refer to section 10 for technical support.
5. If the fan wheel is broken, contact Awoco (refer to section 10) to get the
fan wheel replacement.
6. After installation, if the air curtain doesn’t run, first step is to check the
magnetic switch. Refer to section 7 for troubleshooting.
PLEASE READ AND SAVE THESE INSTRUCTIONS.

1
Strongly recommend testing the unit before installation for any
defective or damage during shipment.
WARNING – TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY
TO PERSONS, READ THE FOLLOWING CAREFULLY before attempting to
assemble, install, operate, or maintain the product.
A. Always disconnect, lock and tag power source before installing or servicing product.
Failure to disconnect power source can result in fire, shock or serious injury.
B.
Installation work and electrical wiring must be done by qualified person(s) in
accordance with all applicable codes and standards, including fire-rated construction.
C. When cutting or drilling into wall or ceiling, do not damage electrical wiring and other
hidden utilities.
D. To reduce the risk of fire or electric shock, do not use this fan with any solid-state
speed control device
E. Repair and maintenance operations can only be performed by qualified personnel.
F. Verify and ensure the rated voltage and frequency (please refer to the rating label) of
the air curtain is in compliance with the mains supply.
G. Make sure the air curtain is securely mounted on the wall;
otherwise, the air curtain
may fall and injury to persons.
H. Do not cover the air inlet and air outlet of the air curtain when it is in operation.
I. Children should be supervised to ensure that they do not play with the appliance.
CONTENTS
1. PRODUCT INTRODUCTIONS................................................................................................2
2. INSTALLATION PLANNING & CAUTIONS .............................................................................2
3. INSTALLATION INSTRUCTIONS............................................................................................3
4. TECHNICAL PARAMETER .....................................................................................................4
5. WIRING DIAGRAM .................................................................................................................5
6. OPTIONAL MAGNETIC SWITCH INSTALLATION .................................................................6
7. TROUBLESHOOTINGS..........................................................................................................7
8. OPERATING INSTRUCTIONS................................................................................................8
9. MAINTENANCE AND CLEANING...........................................................................................9
10. SUPPORT AND CONTACT .................................................................................................9

2
1. PRODUCT INTRODUCTIONS
Air curtains are widely installed at the entrances of supermarket, theater, meeting room, hotel,
office room, storage room etc. They can reduce penetration of insects, outside dust,
unconditioned air into a conditioned space by forcing an air stream over the entire entrance to
create a comfortable environment for you.
The electric heated air curtain is a type of energy saving product with PTC ceramic heaters.
2. INSTALLATION PLANNING & CAUTIONS
Must observe the following when installing air curtains:
2.1 Please install the unit on a sturdy
supporting structure to avoid
shaking and
ensure its security (because the unit running
may cause the wall to become loose or
shake and make noise).
2.2 Please install the unit inside the room.
2.3 Install the unit between 7 feet to 8 feet
from the ground.
ATENCIÓN
：
Instalar la unidad entre los 7
a 8 pies desde del suelo.
2.4 When the entrance is wider than the
unit, it is recommended to install two or
more units in parallel. In this case, provide
3/4” to 1-1/2” gaps between the units.
2.5 Don’t allow gaps between the unit and
the wall.
2.6 Don’t install the unit at a place where it
is splashed by water, exposed to excessive
steam, dust / explosive gas or corrosive
gas.
7’ – 8’

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3. INSTALLATION INSTRUCTIONS
A. Installing on the concrete wall:
3.1.1 Unscrew the fixing screws to remove
the mounting plate from the back of the main
body.
3.1.2 Determine the mounting location with
the mounting plate. Drill holes and insert the
Zinc-Plated Steel Hex-Nut-Head Sleeve
Anchor (not included).
3.1.3 Tighten the nuts to secure the
mounting plate to the wall (use the washers
and nuts as the Figure shows).
3.1.4 Hang the main body onto the upper
end of the mounting plate, and then tighten
the bottom fixing screws back
to the
mounting plate.
B. Installing on the wooden wall: (Note: Make sure the screws are secured in the wood studs,
drill holes on mounting plate to align to the wood studs and attach an extra wood or
metal frame to the wall if needed.)
3.2.1 Refer to step 3.1.1 and determine the
mounting location, use a stud finder if needed,
and then mount the mounting plate
to the
wood studs securely with tapping screws.
3.2.2 Hang the main body onto the upper end
of the mounting plate, and then tighten the
bottom fixing screws back to the mounting
plate.

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C. Ceiling mount or side mount: (Note: The mounting brackets are available to purchase.)
3.3.1 Ceiling mount - mount the threaded rods
securely to the studs in the ceiling.
3.3.2 Securely mount the mounting brackets
and the mounting plate.
3.3.3 Side mount – mount to the top door
frame securely.
3.3.4 Securely mount the mounting brackets
and the mounting plate.
Note: This air curtain should be installed indoor, should not have moisture, water, rain, or
snow reachable. Consult with your electrical professional for 220V / 240V AC electrical
wiring selection. Open the connection box to connect the power cord and magnetic switch.
WARNING: Make sure the air curtain is securely mounted on the wall; otherwise, the air
curtain may fall and injury to persons.
4. TECHNICAL PARAMETER
Model
No.
Max
entry
opening
(Inch)
Voltage
(V~Hz)
Motor
Power
(W)
Max PTC
Ceramic
Heater
Power (W)
Current
(A)
Max air
velocity
(FPM)
Air volume
(CFM)
Noise
level
(dB)
H L H L
RM-1206H
24
220V -
240V,
60Hz,
1 Phase
130
3000
14.23
1476 (H),
1280 (L)
353
294
56
54
RM-1209H 38 160 6000 28.00 589 471 57 55
RM-1210H
42
170
6000
28.06
677
530
57
55
RM-1212H
50
200
8000
37.27
824
647
58
56
RM-1215H
62
230
10000
46.50
1118
824
59
57
Note: The specifications are subjected to change without notice due to product
development.

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5. WIRING DIAGRAM
Wire size for wiring (example 50 feet copper wire):
Note: Above are for recommendation reference purpose only. Consult with your electrical
technician for the wiring selection. If the wiring is overloaded, it will cause fire hazard.
Note: The terminals L1 and L2 are for 220V to 240V Hot wires. GND is the Ground wire.
“SWITCH 1, 2” are for the magnetic or plunger door switch.
Power supply
Items
Single phase: 220-240V~60Hz
Main wire conductor: L1, L2
Power of heater (KW)
3
4
5
6
8
10
Minimum wire size of main wire conductor
(gauge)
14 12 12 12 10 8
Minimum wire size of ground wire conductor
(gauge)
14 12 10
SWITCH

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6. OPTIONAL MAGNETIC SWITCH INSTALLATION
This air curtain comes with a magnetic door switch, contact seller or Awoco if you are missing a
magnetic switch. Connect the magnetic switch 2 wires to the dedicated 2 connectors (SWITCH
terminals 1 and 2).
Note: Don’t place the magnetic switch close to existing alarm sensors. The existing alarm sensor
magnet will interfere with this magnetic door sensor.
Mount the 2 pieces magnetic switch to the door/window edge and frame; keep them close when the
door/window is closed. If needed, apply a metal “Z” bracket to raise the magnet to the same position. Note: Do
NOT use big screws!!! Oversized screws will damage the magnetic switch internally.

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7. TROUBLESHOOTINGS
Failure symptom
Possible causes
Troubleshoot and solution
Fan wheel is broken
Damaged during
shipment
If the fan wheel is broken and your purchase is from
an authorized seller, contact Awoco to get a fan wheel
replacement. Changing a fan wheel is not difficult.
Fan wheel is stuck
or generates
strange noise
The fan wheel is
not seated
properly
Please follow the instruction to open the front cover.
Check if the fan wheels are touching something. And
open the side panel to reseat the fan wheels to the
correct positions.
The magnetic
switch isn’t function
correctly
sometimes.
The magnetic
switch is defective
or close to an
alarm sensor
Don’t place the magnetic switch close to an alarm
sensor. The alarm sensor magnet will interfere with it.
Remove the magnetic switch connection and test if
the magnetic switch is defective.
The air curtain
doesn’t turn on.
(Make sure your
power outlet is
220V or 240V
before plugging in.)
Circuit board
failure or no power
to circuit board
Toggle the front switch; hear if “Tic-Tac” sounds from
the relay on the circuit board. No sound means no
power to motor from circuit board. Please check if the
power cord has 220V or 240V to the L1 and L2
terminals.
Motor doesn’t run.
But if push the fan
wheel, motor slowly
rotates or rotates
reversely
Startup capacitor
is not connected
securely or
defective
Check if the 2 yellow/orange wires securely connect
to the capacitor under the motor.
After above
troubleshoot
processes, motor
still doesn’t turn on
Motor is defective
This chance is very low, but it might happen.
Use Ohm meter to measure the continuity between
motor’s white wire and the blue wire to check if it is
open. Open means defective.
Feel free to contact Awoco technical support at 1-888-412-3428 if you need help.
Awoco has all the parts for 1-year limited warranty for purchasing NEW products at authorized
dealers, including fan wheels, magnetic switches, circuit boards, motors, etc.
NOTE: If you bought a refurbished product at a discounted price, please contact the seller
for warranty.

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8. OPERATING INSTRUCTIONS
8.1 Connect power (220V or 240V AC, 60Hz, 1 Phase) to the unit.
8.2 Either use the ON/OFF button on unit or the remote control to operate the heated air curtain.
8.3 Use the Power ON/OFF button on the unit to operate the heated air curtain:
Pressing the “ON/OFF” button, the unit will turn on at default low speed blowing ambient air
flow. Pressing the “ON/OFF” button again, the unit will switch to high speed blowing ambient
air flow. Pressing the “ON/OFF” button again, the unit will switch to heating mode blowing hot
air flow at low speed. Pressing the “ON/OFF” button again, the unit will still work in heating
mode blowing hot air flow but it will switch to high speed. Pressing the “ON/OFF” button again,
the unit will turn off after 10 or 30 seconds cool down delay.
8.4 Use the remote control to operate the heated air curtain:
Pressing the “ON/OFF” button, the unit will turn on at default low speed blowing ambient air
flow. Pressing the “ON/OFF” button again, the unit will turn off after 10 or 30 seconds cool
down delay.
It memorizes the last used state. Next time press the “ON/OFF” button to turn on, it will be the
last used state for your convenience so that you don’t need to adjust the settings every time
you turn it on.
Pressing the “HEAT” button, the unit can switch between high speed and low speed air flow at
heating mode.
Pressing the “COOL” button can switch air flow between high speed and low speed for
non-heating mode at ambient air flow.
NOTE:
a. When pressing the button each time, the unit will make a beep sound.
b. The unit has two GREEN/RED indicator lights marked with H and L. H
Power ON/OFF button
ON/OFF
COOL
HEAT
2 GREEN/RED indicator lights
H: High Speed
L: Low Speed
GREEN: Cool Air
RED: Hot Air
Remote control

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indicates high speed. L indicates low speed. Each indicator light can show
green or red, which depends on working mode of the unit. When the unit is
working in non-heating mode, the green light will be on. When the unit is
working in heating mode, the red light will be on.
8.5 Turning off the air curtain with 10 or 30 seconds cool down delay:
If the unit has worked in heating mode up to 30 seconds, the fan will keep running at high
speed for 30 seconds to cool down the heater and the green light will flash when turning off
the unit.
If the unit has worked in heating mode less than 30 seconds or the unit works in non-heating
mode, the fan will keep running at high speed for 10 seconds and the green light will flash
when turning off the unit.
Therefore, if the magnetic switch is installed, closing the door or window doesn’t turn off the air
curtain immediately. Please wait for 10 or 30 seconds cool down delay cycle to complete, then
the air curtain will shut down.
9. MAINTENANCE AND CLEANING
WARNING:
A. Any service is to be performed only by qualified personnel who are familiar with local
codes and regulations and are experienced with this type of product.
B. Always unplug or disconnect the appliance from the power supply before servicing or
cleaning the unit.
C. Never use petrol, benzene, thinners or any other such chemicals for cleaning the unit.
D. Don’t allow water or any liquid to enter the motor.
9.1 Use the unit at the rated voltage and frequency indicated on the rating label.
9.2 Disconnect power source before unit installation or maintenance service.
9.3 Routine maintenance must be done every year.
9.4 Plastic parts should be cleaned with mild soap water, thoroughly remove soap film with a
clean damp cloth.
9.5 Wipe the exterior surfaces of the fan with a moistened cloth with a solution of mild detergent
and water.
9.6 Dry the case with a soft dry cloth before operating the unit.
10.SUPPORT AND CONTACT
Contact your local dealer for exchange or repair.
Visit www.awoco.com for most updated information.
Email to [e-mail] or call 1-888-412-3428 for technical support and sales activity.
NOTE: Our manufacture warranty is for purchasing NEW products at authorized dealers
only. If you bought a refurbished product at a discounted price, please contact the seller
for warranty.