10. MAINTENANCE
The device is maintenance-free. In the case of system
maintenance, review and understand the following safety
warnings and product instructions before performing any
service.
12. TROUBLESHOOTING
PROBLEM
The pump fails to start
The pump starts but fails to restart
The pump works intermittently
The pump fails to stop
The pump jams
2310 W. 76TH ST. HIALEAH, FL 33016. TEL: (954) 474 9090
HAZARDOUS VOLTAGE
Ground the device before
connecting to the power supply.
Disconnect power before working
on the device, pump, or motor.
HAZARDOUS PRESSURE
Discharge the system before
disassembling the device.
PD WATER SYSTEMS LLC
www.pearlwatersystems.com
WARNING: Before disconnecting the pump, make sure
that the fuse box leads are disconnected, or the power
is turned off. After reassembling the pump, refer to the
priming instructions before running..
WARNING: Hazardous voltage can shock, burn, or
cause death. Disconnect power to pump before
servicing unit.
11. DRAINING
NOTICE: Disconnecting the pump will not necessarily drain all
other parts of the piping system. If there are any concerns with
the proper procedure or the necessity of draining the suction
plumbing, contact a water system professional. All piping and
water tanks exposed to freezing weather should be drained.
If there are any concerns with the proper procedure to drain
the system's pressure tank, contact the tank manufacturer for
assistance.
Check the electrical wiring
The water column is too high
System loss less than the minimum flow
System loss greater than the minimum flow
Suction difficulties/Pump obstruction; check pump for debris
SOLUTION