DIAL CP-M S-36LH-110-230 User manual

V 1.0

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SafetySafety and Pump Application
●Disconnect power supply to the installed unit (e.g. mini-split air conditioning
unit) and to the pump before installing, removing or servicing the pump.
● This pump is certified for water applications only.
●This pump cannot be used to service swimming pool or marine applications.
●If the electrical or communication cable is damaged, it must be replaced
with a cable from the manufacturer or an authorized service agent.
●Do not operate this pump dry (without water).
●Always place the reservoir flat-side down on a level horizontal surface.
●The pump is intended for use in indoor light commercial and residential
environment. It is not to be used in an industrial setting and oily or dusty
environment.
●This pump cannot be used outdoors.
●This pump is not a submersible pump.
1. Pump components
2. Dimensions
NO
1
2
3
4
5
6
NO
7
8
9
10
11
Description
Insert board
Reservoir cover
Filter
Signal pin
Reservoir
Inlet port
Description
Motor
Pump cover
Outlet port
Power cable
PCB
Pump cover12

4. Maximum recommended head(m)
5. Preventing siphoning advice
Cut discharge tube above water level of evaporator tray and direct end
into large pipe, allowing air break (as following picture).
① False ceiling
② End of discharge tube
③ Water level in drain tray
④ Air break
⑤ Top of breather tube
3. Technical specification
CP-M S-36LH-110-230
CP-M S-18LH-110-230
Model
Voltage
Suction Lift
Discharge Head
Flow Rate
Tank Capacity
Mini Splits up to
Sound Level @ 1m
Ambient Temperature
Max. 2m (6.5ft)
Max.10m (33ft)
Max. 36L/h (9.6 GPH)
35cc
15KW (45,000 btu/hr)
21dbB (A)
0°C - 50°C
③ Fit breather tube to inlet on reservoir lid.
④ Install the pump unit above the ceiling where possible.
6. Installation
① Ensure correct assembly of the pump cover and signal pin, with the
filter in place and the lid clipped firmly on reservoir.
② Secure reservoir horizontally using velcro strips. Next, attach drainage
hose from air conditioning unit to drainage inlet.
① False ceiling
② Evaporator coil
③ Condensate drain tray
④ Vinyl tube
⑤ Conduit
-03- -04-
100-230V / 50-60Hz

⑥ Note direction of water flow.
⑦ Connect the 9mm o/d x 6mm i/d tube from the reservoir to the pump.
Ensure the length of the tube is less than 2 meters (6.5ft) and secure with
cable ties.
⑧ Connect your 9mm o/d x 6mm i/d vinyl discharge tube to the outlet barb on
the pump and secure with a cable tie. Direct discharge tube to a proper
drainage outlet. Ensure discharge tube does not have kinks or constrictions.
⑤ Anti-vibration assembly.⑨ A high-level alarm switch should be wired into the air conditioning signal
wire, to stop the operation of the air conditioning unit in the event of a pump
failure.
⑩ Test pump operation by pouring water into evaporator tray. Check for leaks.
CAUTION
Use the wiring diagram above to ensure correct wiring connection.
Indoor unit
Condensate pump
Outdoor unit
L N EL N E
L N E
N.C.
N.O.
COM
Alarm/Volt Free
-05- -06--06--06-

●This pump like all mechanical equipment requires maintenance.
●Clean the filter and reservoir thoroughly every 6 months using an
anti-bacterial wash. Take care not to damage the signal pins on the
reservoir cover.
Warranty
This warranty covers all parts with material or manufacturing defects for two
(2) years from date of purchase. The buyer’s only remedy is the replacement
or repair of the defective parts. In no case can labor costs and any
consequential damage be cited as a basis for a complaint. Any returned units
must be complete and must be accompanied by a written list of the defects
identified. We are unable to accept any liability in case of nonconforming
installation or noncompliance with the specifications or maintenance
recommendations.
Maintenance
Faults and Troubleshooting
Problem Cause Action
1. Reservoir is not leveled.
2. Reservoir is dirty.
1. Check reservoir to ensure it is installed flat-
side down and on a level horizontal surface.
2. Clean the reservoir and the surface of the
signal pins.
Pump runs all the
time
Remove air from the tube between the
reservoir and the pump after installation and
during operation.
Pump stops and
starts and makes a
loud noise
The water is siphoning back
through the pump
Pump runs but does
not pump any water
There are air-leaks in the pipe
running to the pump.
Check the reservoir and section tube are
free of sludge and debris.
No power supply. Check the power supply.
Incorrect or damaged cable. Check the power cable.
Incorrect voltage. Check the voltage.
Pump does not
operate
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NOTE: