CONDENSATE REMOVAL PUMP
MODEL: CB501ULHTSP, CB502ULHTSP, CB504ULHTSP, CP651ULHTSP, CP654ULHTSP
RULES FOR SAFE OPERATION
1.
For plenum installations use only metallic tubing for the intake and
discharge, and metal conduit for wiring.
2.
Carefully read the Owners Manual and rules for safe operation.
3.
All wiring must conform to local codes. Use the National Electric Code if
local code is nonexistent.
4.
CAUTION! To reduce risk of electric shock disconnect from power supply
before servicing, pull the plug on models which have plug-in connections.
5.
Do not handle the pump with wet hands or when standing in water as fatal
shock could occur. Disconnect main power before handling unit for ANY
REASON!
6.
Protect the power cable from coming in contact with sharp objects.
7.
Do not kink power cable and never allow the cable to come in contact with
oil, grease, hot surfaces or chemicals.
8.
Make certain that line voltage conforms to the voltage specified on motor
and nameplate.
9.
WARNING! To reduce risk of electrical shock, connect only to a properly
grounded grounding type receptacle.
Select a location for the pump. It should be
as near as possible to the air conditioning
coil but avoid any water spray or drops on or
near the motor and switch cover. The pump
must be level. The inlet hole must be below
the coil drain.
Carefully unpack the pump. Remove the
switch cover. Check each float rod for "free"
action.
Run a drain line from the evaporator
coil drain to the pump. Use the flexible
plastic pipe where the code permits.
Insert the pipe 1" below the pump
cover. Do not install inlet drain line that
would interfere with operation of floats.
Connect outlet tubing (copper or vinyl)
to discharge on pump. Do not run
tubing vertical more than is
recommended by the lift on each unit.
For good flow, slant the horizontal run
downward toward the drain. Each unit
comes standard with a check valve for
connecting to ½" O.D. copper tubing. A
copper tube adapter is included for vinyl
hose hook-up.
Read and Follow all Safety Instructions.
Save This Manual for Future Reference.
INSTALLATION
COVER
PRIMARY SWITCH
WIRING CONDUIT
FLOAT
OUTLET
PIPING
Copper Tube
Nut
Inner Ring
Check Valve
Ball-Cage
Snap Ring
Ball
Adapter
TERMINAL BLOCK
SAFETY SWITCH
MOTOR
STAND
Designated
Pump Lift
INLET
TANK
Discharge Line
Evaporator
("A" Coil)
92372_Rev 01