8.913-970.0 - L • WATERMAZE CLP 5024/7034
31
W
A
TER
TREA
TMENT
SYSTEM
OPERA
T
OR’S MANU
AL
PUMP OPERATION AND MAINTENANCE
The CLP machine has an ORP/pH Controller which
automatically maintains the ORP and pH levels. Total
alkalinity and hardness must be checked manually.
CENTRIFUGAL PUMP
Your centrifugal pump has been quality-built and engi-
neered to give you effi cient, dependable service. It is
equipped with union connectors to make installation and
future service easier.
The advanced design uses a single speed motor which
reduces operation and maintenance to simple, common-
sense procedures.
PUMP OPERATION
(Ozone, Filter, or Transfer)
WARNING: Do not touch pumps,
pump motors, water or discharge
piping when the pumps are con-
nected to electrical power. Do not
handle a pump or pump motor
with wet hands or when standing
on a wet or damp surface or in
water. Never touch a pump or discharge piping when
a machine is operating or fails to operate. Always
disconnect the pump cord (power) before handling.
1. The shaft seal depends on water for lubrication.
Do not operate the pump unless there is water. Dry
running (pump not pumping water) will cause seal
damage and eventual pump failure.
2. The motor is equipped with an automatic reset
thermal protector. This means if the temperature in
the motor should rise unduly, the switch will cut off
all power before damage can be done to the motor.
When the motor has cooled suffi ciently, the switch
will reset automatically and restart the motor. If the
protector trips repeatedly (cycling on protector) the
pump should be removed and checked for the cause
of the diffi culty. Low voltage, long extension cords,
clogged impeller, very low head
or lift, etc., could cause cycling.
Cycling of the protector will cause
eventual motor burnout.
PUMP
MAINTENANCE
(Sump)
WARNING: Before attempting to service, discon-
nect power from machine. Do not handle the pump
with wet hands or when standing on a wet or damp
surface or in water. Failure to follow precautions can
result in personal injury and /or property damage.
NOTE:
Only qualifi ed electricians or servicemen should
attempt to repair this machine. Improper repair and/or
assembly can cause an electrical shock hazard.
1. Bearings in this machine are pre-lubricated. No ad-
ditional lubrication is necessary.
2. Cleaning - Occasionally clean the sump pit and pump
if dirt or foreign matter accumulate. Small stones,
gravel, sand, dirt, silt, etc. can clog and damage
the pump and pump seal, eventually causing pump
failure.
3. Disassembly of the motor prior to expiration of the
warranty will void the warranty. It may also cause
internal leakage and damage to the machine. If re-
pairs are required, return the pump to a local service
station.
4. If the motor has been disassembled or the switch
chamber opened after the warranty expiration date,
the O-rings and gaskets must be replaced. Care
must be taken to assure that the seals, the switch
cover and air tube gaskets do not leak.
5. The pump should be checked for proper operation
weekly or monthly by watching the operation of the
pump. If anything has changed since the pump was
new, the pump should be examined, and repaired if
necessary.
WARNING
RISK OF ELECTRIC
SHOCK: USE CAUTION
WHEN HANDLING.
WARNING
RISK OF ELECTRIC
SHOCK: USE CAUTION
WHEN HANDLING.
