DIVERSITECH CP-22 Condensate Pump Installation Guide

Condensate Pump
InstallationCP-22/CP-22LP /CP-22T
CP-22-230/CP-22LP-230/CP-22T-230

**Introduction

**

Safety Information
Please read, understand, and follow all safety instructions. Failure to follow instructions may result in property damage, serious injury, or death.
DANGER
Always disconnect power prior to moving, adjusting, or servicing pump or attached systems. DO NOT use this pump in the presence of spraying or standing water. Failure to do so could result in a fatal electric shock.
WARNING: Fire and Explosion Hazard
DO NOT use this pump to move flammable or explosive liquids. DO NOT use this pump in explosive or flammable environments.
Carbon monoxide hazard. Ensure that pump is mounted away from heat exchanger or wiring. If you are unsure of any items in this manual, please consult a professional and DO NOT attempt to install this product.
California Proposition 65
This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. Wash hands after handling this product.
CAUTION: Flood Risk
Personal injury or property damage can result from an inoperative pump. If a flood has occurred, DO NOT walk in wet area until all power has been turned off. Check with local electric company or a qualified electrician before disconnecting any electrical service prior to pump removal.
WARNING
Pump must be properly wired to condensate producing appliance control board in order to shut off pump in alarm (high water) conditions.
Supply voltage and frequency must match what is shown on pump nameplate. Source voltages lower than the rated supply can reduce performance and cause pump to overheat.
Pump must be level or should be placed on a solid surface or floor.
DO NOT cover pump air vents. Pump is air cooled. DO NOT cover vent holes located on top or sides of the pump housing. Pump may be operated continuously as long as air vents are not covered.
Pump should be stored indoors. The chosen location should be clean and dry.
Temperature Rating (Not tested for hot water)

• Continuous duty 140˚F
• Max inlet temperature 160˚F
• Not suitable for contact with steam or gasses that exceed 160˚F.

General Information
This pump is designed to automatically remove the condensate water that collects from appliances such as air conditioners and de-humidifiers. The pump has a built-in tank that collects water from the appliance. When water collected reaches sufficient level inside pump tank, pump switches on and pumps water to a remote location for disposal.
When tank is sufficiently empty, pump automatically switches off. Pump is capable of lifting water up to 22 ft. and is equipped with a check valve that prevents water from flowing back into tank when pump shuts off.
The pump is outfitted with lights that show the status of power available, motor running, and high water (alarm) conditions. Pump is also equipped with a switch that activates when water in tank reaches an overflow condition. The overflow safety switch may be connected to turn off the appliance if high water condition occurs.

Features

Package Contents

Specifications

| CP-22
CP-22LP
CP-22T|  CP-22-230
CP-22LP-230
CP-22T-230
---|---|---
Rated Voltage| 120 Volts/60Hz| 220 Volts/60 Hz
Rated Current Draw| 1.9 Amps| 1.0 Amps
Head Height| 22 ft. maximum| 22 ft. maximum
Flow Rate at Zero Head| 1.6 GPM| 1.0 GPM
Product Weight| 5 lbs. (4.7 lbs. low profile)| 5 lbs. (4.7 lbs. low profile)
Inlet Height from Base| 4.4″ (1.75″ low profile)| 4.4″ (1.75″ low profile)

Installation

Mounting Options

1a. Place on Floor
Determine condensate pump location.

1b. Attach to Wall
Attach condensate pump with screws (8″ between mounting tabs).

OPTION: Reverse Top If Necessary
Pump top may be rotated 180˚ to allow access to pump outlet or power connection.

2. Level Unit
Ensure that condensate pump is level.
Outlet Connection

3. Install Outlet Tube Connection
Attach plastic tubing to check valve and secure with hose clamp. Route tubing up and away from condensate pump (avoid compressing or kinking tubing).
Inlet Connection

4. Install Inlet Tube Connections
Install condensate drain tubing into one of the four inlet holes, making sure tubing is straight.
If installing to a humidifier, a “P” trap should be used.

Inlet Covers

5. Install Inlet Covers
Insert inlet covers in remaining condensate pump inlet holes.

6. Safety Switch Connection
Connect overflow safety switch terminals as shown in wiring diagram.
WARNING: Risk of Electric Shock
Ensure that power to appliance and pump is shut off before attempting this step! Failure to follow these warnings will void the warranty and could result in a fatal electric shock.
Electrical Connection

7. Electrical Connection
WARNING: Risk of Electric Shock
This pump is supplied with a grounding conductor and grounding-type attachment plug. To reduce the risk of electric shock, be certain that it is connected only to a properly grounded, grounding-type receptacle. This pump must be properly connected to power following the National Electric Code (NEC). Failure to follow these warnings will void warranty and could result in a fatal electric shock. A green LED will indicate if power is available.
This pump is supplied with a grounding conductor and grounding type attachment plug. To reduce the risk of electric shock, be certain that it is connected only to a properly grounded, grounding-type receptacle.

Operation

1. Testing Float
   Manually fill the tank with water. An amber LED will indicate pump is operating.

2. Testing Overflow Switch (if connected)
   Manually overfill tank with water. If overflow safety switch is wired correctly, condensate pump will shut down and a red LED will illuminate.

LED Indicator Status

shutoff/disabled (if connected)

Maintenance and Disassembly

Always disconnect power before performing maintenance. Pump and deck may be removed from tank by pushing tabs located on tank sides away from deck while lifting on pump cover.
Periodically inspect the condensate pump tank to assure it is free of accumulated dirt or sludge. DO NOT use solvent cleaners. Clean tank with soap and warm water only. Check valve may be removed for cleaning or replacement by unscrewing with a 9/16” wrench.
Clean inlet and outlet piping.
Reassemble system and check for correct operation.

Troubleshooting

pump.
2. Pump impeller is not turning.| 1. Ensure that power is supplied to pump. A green LED indicator on top of pump cover
will show that power is supplied and that pump is ready.
2. Clear any blockage in impeller housing. If problem persists, motor is stuck. Return
pump to place of purchase if under warranty.
Condensate is overflowing from unit| 1. Power is not supplied to pump.
2. Pump is in overflow condition.
3. Pump is not level.
4. Outlet flow is blocked.
5. Pump impeller is not turning.| 1. Ensure that power is supplied to pump. A green LED indicator on top of pump cover
will show that power is supplied.
2. The inlet flow to condensate pump is exceeding outlet flow. Check to ensure that pump safety switch (alarm circuit) is connected to appliance. The safety switch connection will shut off appliance in this condition.
3. Check to ensure that pump is level. If pump is not level, it may not activate, causing water to overflow from tank. Place unit on a flat and level surface.
4. Check outlet tubing to ensure that it is not kinked or blocked. Clear blocked tubing
of slime and debris. Clean inlet and outlet piping.
5. Clear any blockage in impeller housing. If problem persists, motor is stuck. Return
pump to place of purchase if under warranty.
Pump will not shut off| 1. The pump is in overflow condition.
2. Outlet flow is  blocked.| 1. The inlet flow to condensate pump is exceeding outlet flow. Check to ensure that pump safety switch (alarm circuit) is connected to A/C / furnace unit. The safety switch connection will shut off A/C / furnace in this condition.
2. Check outlet tubing to ensure that it is not kinked or blocked. Clear blocked tubing
of slime and debris. Clean inlet and outlet piping.

Warranty

All pumps manufactured by or for DiversiTech Corporation (the Company) and sold by the Company under the DiversiTech brand are warranted to be free of defects in workmanship and materials for a period of 24 months from date of sale from the distributor to the contractor. The Company will credit, repair or replace, at its option, any Pump if deemed defective within this time period. All products returned to the Company must include a return authorization issued by the Company. The returned product should be suitably packaged and shipped prepaid from the point of shipment to the point designated in the Company’s return authorization.
This warranty is a limited warranty and shall be in lieu of any other warranties, expressed or implied, including, but not limited to, any implied warranty of merchantability or fitness for a particular purpose. There are no other warranties that extend beyond the description of the face hereof. The liability of the Company arising out of it’s supply of said products, or their use shall not in any case exceed the cost of correcting defects in the products as set forth above. The Company shall not be liable for any costs or damage incurred by its customers in the removal or replacement of defective products from units in which the products have been assembled. In no event shall the company be liable for loss of profits, indirect, consequential, or incidental damages.

DOC00046
©2019 DiversiTech Corporation
PRINTED IN VIETNAM
DiversiTech Corporation
6650 Sugarloaf Parkway
Suite 100
Duluth, GA 30097
800.995.2222
FAX 770.953.8600

Documents / Resources

| DIVERSITECH CP-22 Condensate Pump [pdf] Installation Guide
CP-22, CP-22LP, CP-22T, CP-22-230, CP-22LP-230, CP-22T-230, CP-22 Condensate Pump, Condensate Pump, Pump
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