Climate Technologies TEK600 Series User manual

TEK600 SERIES CONTROL
Owner’s Manual
Using the
Ducted Evaporative Air Conditioning
with Your
Manual or Thermostat Control
Operating, Installation & Maintenance
Please keep this important manual in a safe place. It is the owner’s responsibility to
ensure that regular maintenance is carried out on this Evaporative Air Conditioner.
Failure to do so will void all guarantees beyond statutory and legal requirements.
www.climatetechnologies.com.au

OWNER’S MANUAL
Contents
TEK600 SERIES CONTROL Page 2
Contents
CONTENTS................................................................................................................ 2
CONGRATULATIONS ON YOUR CHOICE ........................................................................ 4
DUCTED EVAPORATIVE AIR CONDITIONER.......................................................... 5
INTRODUCTION.......................................................................................................... 6
Exhaust ............................................................................................................... 6
Bleed-off.............................................................................................................. 7
OPERATING THE CONTROLS.................................................................................. 8
PROGRAMMABLE THERMOSTAT CONTROL .................................................................. 8
Manual Operation................................................................................................ 8
Fan Only .......................................................................................................... 8
Fan & Pump..................................................................................................... 8
Turning off Unit ................................................................................................ 8
Ventilation............................................................................................................ 8
Automatic Operation............................................................................................ 8
The Timer............................................................................................................ 9
Timer ON ......................................................................................................... 9
Timer OFF........................................................................................................ 9
MANUAL CONTROL................................................................................................ 10
MANUAL OPERATION............................................................................................... 10
Operating the unit with the manual controller..................................................... 10
Ventilation.......................................................................................................... 10
UNIT MAINTENANCE.............................................................................................. 11
FILTER PADS .......................................................................................................... 11
UNIT WATER RESERVOIR......................................................................................... 11
WATER LEVEL / FLOAT VALVE.................................................................................. 11
MOTOR AND FAN..................................................................................................... 11
ELECTRICAL............................................................................................................ 11
BLEED OFF............................................................................................................. 11
PUMP..................................................................................................................... 11
WATER DISTRIBUTION ............................................................................................. 12
PROBLEM SOLVING ................................................................................................. 12
CONTROL SETUP & COMMISSIONING................................................................. 13
SAFETY.................................................................................................................. 13
BEFORE COMMENCING............................................................................................ 13
Packaging.......................................................................................................... 13
Is the control system correct?............................................................................ 13
CONTROL LOCATION ............................................................................................... 14
Manual Control.................................................................................................. 14

OWNER’S MANUAL
Contents
TEK600 SERIES CONTROL Page 3
INSTALLING THE CONTROL....................................................................................... 14
TEK 600 WIRING DIAGRAM..................................................................................... 15
MANUAL WALL CONTROL – SETUP OPTIONS............................................................. 16
Dump Valve....................................................................................................... 16
Multiple Unit Connection.................................................................................... 16
Minimum / Maximum Speed Adjustment............................................................ 16
PROGRAMMABLE THERMOSTAT CONTROL – SETUP OPTIONS .................................... 17
Options.............................................................................................................. 17
Parameter Settings Table.................................................................................. 18
Entering the Parameter Setting Mode................................................................ 19
Setting the dump delay...................................................................................... 19
Setting the Pre-cool........................................................................................... 19
Setting the Dump Interval Cycles....................................................................... 20
Setting the Pre-fill (2 + 4 hour light on and the Auto light flashing)..................... 20
Reviewing Programmed Settings....................................................................... 21
Setting the Thermostat Control Minimum / Maximum speed settings................. 22
HAND OVER......................................................................................................... 23
COMMISSIONING CHECK LIST................................................................................... 24
General.............................................................................................................. 24
Unit - Ducted Evaporative Air Conditioner.......................................................... 24
Ductwork ........................................................................................................... 24
Site.................................................................................................................... 24
Customer Hand Over......................................................................................... 24
WARRANTY............................................................................................................. 25
PRODUCT WARRANTY STATEMENT........................................................................... 25
Conditions and Exclusions................................................................................. 25
WARRANTY ON REPLACEMENTS PARTS. .................................................................. 26
PERIOD OF WARRANTY – YEARS ............................................................................. 26
PROOF OF PURCHASE............................................................................................. 26
DEALER / PRODUCT INFORMATION ........................................................................... 26
SERVICE................................................................................................................. 27

OWNER’S MANUAL
Introduction
TEK600 SERIES CONTROL Page 4
CONGRATULATIONS ON YOUR
CHOICE
We are delighted you have chosen an air conditioning product from Climate
Technologies to cool your home. It’s an air conditioner we’re very proud of. Designed
and made in Australia by Climate Technologies, a 100% Australian owned company, it
contains the latest advances in Fresh Air Conditioning technology in a stylish,
attractive cabinet.
Climate Technologies is constantly researching and developing improved product
features and therefore reserves the right to change specifications without notice.
E.&O.E.

OWNER’S MANUAL
Ducted Evaporative Air Conditioner
TEK600 SERIES CONTROL Page 5
Ducted Evaporative Air Conditioner

OWNER’S MANUAL
Ducted Evaporative Air Conditioner
TEK600 SERIES CONTROL Page 6
INTRODUCTION
The Ducted Evaporative Air Conditioner is engineered to meet the rigors of our harsh
Australian environment. Operated and maintained in accordance with this manual, it
will provide you with years of quiet, cool and environmentally friendly operation.
Please take the time to read this manual.
The principal of your unit is to introduce fresh air, which is washed through the filter
pads to provided cool fresh air. The air is exhausted taking with it any heat loadings
on the home.
Exhaust
It is essential for successful operation of evaporative air-conditioning that there be
sufficient exhaust openings in the area to be ventilated. Open doors and windows will
usually provide this.
The minimum exhaust opening should be as per the table guide set out below. It is
recommended that ceiling vents or exhaust fans be used where there is any doubt
about there being sufficient exhaust area available. Ceiling exhaust fans or ceiling
vents should have a capacity equivalent to that of the air conditioner.
MODEL MINIMUM
EXHAUST AREA
Small Cabinet 0.80 m²
Medium Cabinet 1.43 m²
Large Cabinet 1.75 m²

OWNER’S MANUAL
Ducted Evaporative Air Conditioner
TEK600 SERIES CONTROL Page 7
Bleed-off
All evaporative air conditioners need some water bleed-off to prevent build-up of
mineral deposits in the system. The correct setting of the bleed rate will ultimately
govern the life of the unit.
With normal town water supply, bleed rate should be adjusted so that the discharge is
not less than approximately 10 litres per hour. Increased water hardness may require
a higher bleed rate and increased maintenance.
The method for setting the bleed rate is to adjust the patented DIALFLO unit located
externally on the unit.
It is recommended to plumb the bleed-off away from the unit to a down-pipe in
situations where the discharge may cause unsightly stains, e.g. Colorbond Roofs.
Note: To control water volume to filter pad rotate the filter dial anti-clockwise for more
water and clockwise for less water. To control bleed-off rate rotate bleed dial
clockwise for more water and anti-clockwise for less water.
Note: Always set the water volume to the filter first before setting the bleed off rate.

OWNER’S MANUAL
Controls Operation
TEK600 SERIES CONTROL Page 8
Operating the Controls
Your ducted evaporative air conditioner has been supplied with either the 4-button
Programmable Thermostat control, or the 2 button manual control
PROGRAMMABLE THERMOSTAT
CONTROL
The Programmable Thermostat controller has two modes, MANUAL or AUTOMATIC.
In addition it has a TIMER, which will operate in either mode.
Manual Operation
Fan Only
Pressing the FAN button once will turn on the
green fanlight and will start the fan only. The
variable speed dial will vary the speed of the
fan.
Fan & Pump
Pressing the COOL button once will turn on the
green cool light and will start the fan and pump.
The variable speed dial will vary the speed of
the fan.
*NOTE: When the COOL button is pressed there may be a two or three minute delay
in start up if PRE-FILL, or PRE-COOL has been selected in the set up of the
controller. This is indicated by a flashing green light next to the COOL button or
AUTO button. For more information on these features contact your nearest Climate
Technologies dealer or from place of purchase.
Turning off Unit
To switch the unit off, press the button that has the green light. This light will then go
out to indicate the unit is off.
Ventilation
On days of high humidity, your unit may operate more efficiently in ventilation mode.
To start the FAN ONLY press the fan button.
Use the dial to control the comfort level required (speed of the fan).
Automatic Operation
•To select AUTOMATIC mode press the AUTO button. The green light will be on to
indicate that the unit is in the auto mode.
•To select the desired comfort level use the dial . The dial does not control the
speed of the fan this is done automatically by the controller.
Note: The comfort level is individual to each situation and location. Some trial
and error may be required to set the dial to your desired comfort level; a
good starting point is to have the dial set at the Nine o'clock position. Once
the unit has been set, the fan speed and pump are controlled automatically.
The unit can be left and will cycle on and off to keep the area being cooled
to the set comfort level.
•Around the edge of the dial there is a marking, for more cooling turn the dial
clockwise to where the marking increases in size. If the room temperature is too
cold turn the dial anti-clockwise for less cooling (a warmer comfort setting).

OWNER’S MANUAL
Controls Operation
TEK600 SERIES CONTROL Page 9
The Timer
The timer function operates either in Automatic or Manual modes and is designed to
switch the unit ON or OFF in a pre-set period (two, four or eight hours).
Note: Once the time function has activated or deactived the unit, it will remain in this
mode until another selection has been made at the wall control.
Timer ON
•To switch the unit ON in a pre-set time, firstly select FAN, COOL, or AUTO. Adjust
the dial to your selected position. Press the same button again to turn the unit
back to the off mode.
•Select the desired time to switch the unit back on in two, four, or eight hours by
pressing the TIMER button until your selected time appears which is indicated by
the green light.
•The option that has been selected will begin to flash rapidly. This is indicating to
the user that the mode selected will start in the selected time.
•If the owner wants to start the unit instead of waiting for the timer, press the button
that the green light is flashing once then press the same button once more to start
the unit. This can be indicated by the green light coming on near the button
selected.
*NOTE: Repeated TIMER button presses selects the desired time and also disables
the timer. The green lights near the two, four, or eight-hour time selections must be
illuminated else the timer is in the disabled mode.
Timer OFF
•The timer off mode will switch off the unit in the selected two, four, or eight hours.
•While the unit is running press the TIMER button to select the two, four, or eight-
hour time option.
•Once the time mode has been selected the unit will turn off in the selected time
period and remain in the off mode until pressing one of the function buttons (FAN,
COOL, OR AUTO) to restart it.
*NOTE: Repeated TIMER button presses selects the desired time and also disables
the timer. The green lights near the two, four, or eight-hour time selections must be
illuminated else the timer is in the disabled mode.

OWNER’S MANUAL
Controls Operation
TEK600 SERIES CONTROL Page 10
Manual Control
MANUAL OPERATION
This controller is a manually operated wall switch.
•Pressing the FAN button once will turn on the
green fanlight and start the fan. Use the
variable speed dial to adjust the speed
of the fan.
•To turn the fan mode off press the FAN button
once, the green fan light will turn off indicating
that the fan has been turned off.
•Pressing the COOL button once will turn on the
green cool light and start the pump.
•To turn the cool mode off press the COOL button once, the green cool light will
turn off indicating that the pump has been turned off.
Operating the unit with the manual controller.
•When operating the unit, press the COOL button once to start the pump, which will
wet the filter pads ready for cooling the home. After two minutes press the FAN
button once to start the fan, and use the variable speed dial to adjust the
speed of the fan.
Ventilation.
On days of high humidity, your unit may operate more efficiently in ventilation mode.
To start the FAN ONLY, press the fan button .
Use the dial to control the comfort you level required (speed of the fan).

LP SERIES OWNER’S MANUAL
Unit Maintenance
TEK600 SERIES CONTROL Page 11
Unit Maintenance
Warning: Before commencing any maintenance work on your unit, isolate the power
at the supply (Fuse Box).
Note: It is essential that your evaporative air conditioner be maintained in
accordance with this manual. Failure to do so will effect the life of the
product and reduce the level of efficiency.
FILTER PADS
Visually check CELDEK pads for damage or blockage. Hose down pads from both
sides to remove any build up of salts, dust and pollen. In dusty areas more regular
cleaning is recommended. Check the water distributor, making sure it is clear and
free from blockage. Failure to do so may lead to uneven water distribution and
therefore less efficient operation. Do not hose Celdek with high pressure.
UNIT WATER RESERVOIR
It is important to keep the water tank clean and free from sediment and algae growth.
To clean the tank, use a soft brush or similar. Wipe all surfaces in the tank while it is
full of water (DO NOT FORGET THE PUMP STRAINER). Turn off the water inlet to
the unit (an Isolation Valve should be fitted to the water inlet before the Float Valve).
Drain the tank by removing the 40mm standpipe. It may be necessary to repeat this
procedure if the tank is very dirty.
SAFETY: Wet roofs are dangerous – Take Care When Draining unit reservoir.
WATER LEVEL / FLOAT VALVE
The water level should be set at nominal 30-35mm from the top of the overflow. The
float valve is a mechanical type and is factory set. If it requires adjustment keep
bends tight. If the valve is leaking the seal may require cleaning or replacing. Turn
the water off. Remove the split pin and then float arm. Remove piston and clean or
turn seal. Flush system and replace piston, float arm and split pin.
Note: Water supply line to float valve must be flushed before connecting.
Note: Some discharge from the overflow may be experienced after shut down due to
water draining back from the Celdek pads. Adjust float valve.
MOTOR AND FAN
Check that the fan spins freely and that there is no build up on the blades.
ELECTRICAL
No general maintenance is required to the electrical system.
A Qualified Electrician should only carry out electrical connections and maintenance.
BLEED OFF
The bleed rate should be checked to ensure it is adequate and that there is no build
up of mineral deposits in or on your air conditioner. White deposits indicate high
mineral content and the Bleed Rate should be increased. If it is at maximum and the
deposits are still forming, then more regular maintenance is required.
PUMP
Check the pump spins freely and that the strainer is clean.

LP SERIES OWNER’S MANUAL
Unit Maintenance
TEK600 SERIES CONTROL Page 12
WATER DISTRIBUTION
Check the water distribution system for blockage. Check the delivery tube for kinks or
holes. Check that the clamps are secure and in place.
PROBLEM SOLVING
THIS TROUBLE SHOOTING GUIDE IS A REFERENCE ONLY.
FOR SERVICE OR WARRANTY REQUIREMENTS PLEASE RING
YOUR NEAREST CLIMATE TECHNOLOGIES SERVICE PROVIDER
PROBLEM PROBABLE CAUSE REMEDY
aBlack-out aWait
b Tripped Circuit Breaker b Reset
c Blown Fuse c Replace
Unit fails to start d Electrical Fault d Call Climate Technologies
Service Provider
a Pump Seized a Call Climate Technologies
Service Provider
Pump fails to start b Pump Burnt Out b Call Climate Technologies
Service Provider
a Float Valve Leaking a Check adjustment or replace
seal
Water leaking from
overflow b Drain from Celdek Pads b Adjust Ball Valve level
a Loose Delivery Tube a Check and tighten
b Break in tubing b Replace as necessaryWater Droplets in air
stream c Pump Delivers Excessive
Water to Pads c Adjust the Dialflo to reduce the flow
a Inadequate Exhaust a Provide more open area to
exhaust stale air
Excessive humidity
b Outside humidity high b Turn pump off may assist.
a Dirty Filters a Clean
b Dry Filters b Check water delivery
system. Adjust dialflo if
necessary.
Inadequate Cooling
c Dialflo not set correctly c Adjust dialflo so that the
pads have even saturation.
a Unit located near odour
source a Remove source
Unpleasant Odour
Rapid formation of
white deposits on
pads
High Mineral Content Bleed off should be set at
maximum. More regular
maintenance may be
required. Dump valve may
be required for cyclic
dumping

LP SERIES OWNER’S MANUAL
Controls Setup & Commissioning
TEK600 SERIES CONTROL Page 13
Control Setup & Commissioning
Your evaporative air conditioner can be supplied with one of 2 control systems.
They are:
Manual Low voltage control featuring basic control options.
Programmable
Thermostat Low voltage control featuring basic control options and thermostat,
timed delayed starting and stopping, and dump valve features.
Connection
Cables Low voltage controls are connected to the air conditioner control box
via a 20-metre low voltage loom.
NOTE: Do not run the low voltage loom in long parallel runs with 240V
mains cables.
Keep the low voltage loom 200mm away from any long runs of mains
wiring.
Cross over mains wiring at right angles.
Do not use existing access holes in wall cavities where 240V mains
wiring exists. Drill a new access hole 200mm from the existing hole.
SAFETY
•Switch OFF the power and unplug the unit before touching any wiring or performing
any work.
•A QUALIFIED ELECTRICIAN must carry out all 240-volt electrical work.
BEFORE COMMENCING
Packaging
Upon delivery, check that there is no damage to the unit. Any damage should be
reported to your nearest Climate Technologies sales outlet.
Is the control system correct?
Check the customer order to ensure that you have all the correct equipment for
installation.

LP SERIES OWNER’S MANUAL
Controls Setup & Commissioning
TEK600 SERIES CONTROL Page 14
CONTROL LOCATION
Manual Control
There is no thermostat in the manual wall control so it can be located anywhere that is
suitable to the customer. The control is supplied with a 20-metre connection loom to the
air conditioner.
Programmable Thermostat wall control:
•Locate the wall switch on an internal wall of a conditioned room of the home,
approximately 1.5M above the floor level, in an easily accessible location as agreed
with the customer.
•The controller must not be installed into areas where a ceiling register may blow cold
air over the control, or installed near appliances that may generate heat. This will
cause erratic thermostat operation.
•The control is supplied with a 20-metre connection loom to the air conditioner.
The thermostatic wall-mounted controllers should be in a
conditioned room in a location that enables correct thermostat
operation. Ensure that the location is suitable for the customer.
INSTALLING THE CONTROL
The wall controller is provided with a 20-metre loom to connect the wall control to the
control box in the unit.
Follow these instructions for best installation:
1. Connect the low voltage loom to one of the communication points in the unit control
box. Refer to wiring diagram
2. Pull the cable through to the designated point for the permanent application of the
wall control.
3. Mount the control base plate to the wall.
4. Connect the loom to the wall control and fit the control panel to the base plate.

LP SERIES OWNER’S MANUAL
Controls Setup & Commissioning
TEK600 SERIES CONTROL Page 15
TEK 600 WIRING DIAGRAM

LP SERIES OWNER’S MANUAL
Controls Setup & Commissioning
TEK600 SERIES CONTROL Page 16
MANUAL WALL CONTROL – SETUP OPTIONS
Dump Valve
A dump valve can be fitted when using
a manual control with limited function.
•There is no dumping cycle or delay
time function available.
•The water will dump each time the
COOL switch is turned OFF.
•Water bleed off will be required
Multiple Unit Connection.
The manual control can only control
ONE air conditioning unit.
Minimum / Maximum Speed Adjustment.
TIPS: Read the below instructions 1 to 5 before entering the minimum speed control
mode. If the user takes to long to enter information into the wall switch the control will
time out and the user will have to start back at instruction number 1.
1. Ensure the fan and cool buttons are in the off mode and the speed control dial is set
to the maximum position (fully clockwise).
2. Rotate the speed control dial to the minimum position (fully anti clockwise), wait three
seconds then press the cool button once.
3. Rotate the speed control dial back to the maximum position (fully clockwise), wait
three seconds and press the cool button once.
4. Rotate the speed control dial back to the minimum position (fully anti clockwise) and
press the fan button once.
5. The fanlight will flash in a dull and bright sequence to indicate that the minimum
speed selection has been made and the fan motor will start in the low speed mode.
6. By adjusting the dial, the minimum speed can be selected. Rotate the dial to the
desired minimum speed, then press the cool button to set the maximum speed (go to
step 7) or press the fan button to complete minimum speed adjustment.
*NOTE: Do not set the minimum speed to low, as this will cause the motor to burn
out. Optimum minimum speed RPM should be between 500 and 650 RPM.
7. After the cool button has been pressed the fan light and cool light will both be
flashing a dull and bright sequence to indicate maximum speed adjustment has been
made and the fan motor will increase in speed. By adjusting the speed control dial a
maximum speed selection can be made.
Once the maximum speed has been selected press the fan button once then press
the cool button once.
TIPS: once the minimum and maximum speeds have been selected always press
the fan button first then the cool button. If the cool button is pressed first then the fan
button, the control will enter a new minimum speed setting that may be incorrect for
the units operation.
8. The wall switch at this point should be in the off mode, press the fan button once to
start the fan and confirm minimum and maximum speed settings.

LP SERIES OWNER’S MANUAL
Controls Setup & Commissioning
TEK600 SERIES CONTROL Page 17
PROGRAMMABLE THERMOSTAT CONTROL – SETUP OPTIONS
This controller has a number of options for the installer to set before commissioning the
unit.
Options
OPERATION FUNCTION
DUMP
DELAY
This mode controls the dump valve. (If fitted).
The dump delay is used to set the dump valve to dump 40 seconds
after the pump is turned off or can be set to dump one hour after the
pump has turned off.
After 40 seconds or 1 hour the base is drained and left dry until the
next cycle.
PRE-COOL
The pre-cool feature is used to let the pump wet the pads for 2 minutes
before the controller turns the fan on.
This feature applies to the COOL and AUTO modes.
The pre-cool can be selected to be either on or off.
DUMP
INTERVAL
The dump interval is used to cycle the dump valve (if fitted) in 1, 2, 4,
8, 12, and 24 hour cycles. If the unit is on for long periods of time or
the water has a high mineral content a dumping interval can be set to
help maintain the unit.
When the dumping time interval has timed out, (e.g.: after 4 hours of
pump operation) the unit will shut down for 2 minutes while the dump
valve drains the water from the base.
After 2 minutes the dump valve is closed, the base fills with water and
the unit starts in the same mode that it was in before the dumping
cycle commenced.
PRE-FILL The pre-fill mode allows the base to be filled with water (if a dump valve has been fitted) for 1 minute before starting the pump and can be
set to the on or off mode.

LP SERIES OWNER’S MANUAL
Controls Setup & Commissioning
TEK600 SERIES CONTROL Page 18
Parameter Settings Table
The below table is a parameter chart for setting the unit.
This chart is also printed on the back of the wall switch.
Setting Installer Parameters.
Press and hold the FAN+TIMER buttons for 10 seconds, release, and press the TIMER
button once
Parameters Dump delay Pre-cool Dump interval Pre-fill
Parameter indicator 2hr light 4hr light 8hr light 2+4hr light
OFF •• •
ON ••(default)* ••(default)* ••(default)*
0HR •(default)*
1HR ••
2HR •••
4HR ••••
8HR •••••
12HR ••••••
Parameter
setting
(Number of
AUTO light
flashes)
24HR •••••••
* Note: the default settings in the above table are factory set.

LP SERIES OWNER’S MANUAL
Controls Setup & Commissioning
TEK600 SERIES CONTROL Page 19
Entering the Parameter Setting Mode
To enter and adjust the parameter setting mode follow the instructions below:
1. Start with the wall switch in the off mode.
2. Press and hold the both the FAN and TIMER buttons together for 10 seconds.
3. Release both buttons and press the TIMER button once.
4. The 2hr light will turn on and the AUTO light will flash. At this point the control is
ready for any settings to be entered into the wall control.
Setting the dump delay
(2 hour light on and Auto light flashing)
1. To set the dump delay to dump 40 seconds after the pump turns off, rotate the dial
fully to the minimum position and the auto light will flash once every two seconds.
2. To set the dump delay to dump 1 hour after the pump has switched off, rotate the
dial fully to the maximum position and the auto light will flash twice every two
seconds.
3. Press the FAN button once to select the desired mode. (The fanlight will flash three
times to confirm the setting).
4. Press the AUTO button to go to the next setting (go to step 6) or press the TIMER
button to cancel.
Setting the Pre-cool.
(4 hour light on and Auto light flashing).
1. To disable the Pre-cool feature rotate the dial fully to the minimum position and the
auto light will flash once every two seconds.
2. To activate the Pre-cool feature rotate the dial fully to the maximum position and the
auto light will flash twice every two seconds.
3. Press the FAN button once to select the desired mode. (The fanlight will flash three
times to confirm the setting).
4. Press the AUTO button to go to the next setting or press the timer button to cancel.

LP SERIES OWNER’S MANUAL
Controls Setup & Commissioning
TEK600 SERIES CONTROL Page 20
Setting the Dump Interval Cycles
(8 hour light on and the Auto light flashing).
1. To disable the dumping cycle feature rotate the dial fully to the minimum speed
position and the auto light will flash once every two seconds.
2. To activate a one hourly dumping cycle, rotate the dial anti-clockwise until the auto
light flashes twice every two seconds.
3. To activate a two hourly dumping cycle, rotate the dial anti-clockwise until the auto
light flashes three times every two seconds.
4. To activate a four hourly dumping cycle, rotate the dial anti-clockwise until the auto
light flashes four times every two seconds.
5. To activate a eight hourly dumping cycle, rotate the dial anti-clockwise until the auto
light flashes five times every two seconds.
6. To activate a twelve hourly dumping cycle, rotate the dial anti-clockwise until the auto
light flashes six times every two seconds.
7. To activate a twenty four hourly dumping cycle, rotate the dial anti-clockwise until the
auto light flashes seven times every two seconds.
8. Press the FAN button once to select the desired mode. (The fanlight will flash three
times to confirm the setting).
9. Press the AUTO button to go to the next setting or press the TIMER button to cancel.
Setting the Pre-fill (2 + 4 hour light on and the Auto light flashing).
1. To disable the pre-fill feature rotate the dial fully to the minimum speed position and
the auto light will flash once every two seconds.
2. To activate the Pre-fill feature, rotate the dial fully to the maximum position and the
auto light will flash twice every two seconds.
3. Press the FAN button once to select the desired mode. (The fanlight will flash three
times to confirm the setting).
4. Press the TIMER button to complete the programming and to resume to normal
operation