Kohler K-702-N Guia De Instalacion página 11

Troubleshooting the Neck Jet System
Symptoms
1. Neck jets do not j
operate. operate
2. Neck jets do not
pulse.
Kohler Co.
Probable Causes
A. Whirlpool pump is not running.
B. Pillow is not installed.
C. Neck jet variable flow valve is not
opening.
D. Reed switch does not work.
E. Neck jet actuator does not work.
F. Power from pump motor to auxiliary
control is off.
G. Neck jet line is blocked.
H. Switch wire from either auxiliary
control to pump, or from switch(es) to
auxiliary control is disconnected.
A. Pulse cannister does not work.
B. Switch does not work.
C. Switch wire from either auxiliary
control to pump, or from switch(es) to
auxiliary control is disconnected.
Recommended Action
A. Turn on pump.
B. Make sure the pillow is properly
attached to the neck jet body.
C. Check for loose connections or wires
leading from neck jet variable flow valve
to auxiliary control. Replace neck jet flow
valve or auxiliary circuit board, if
necessary.
D. Check reed switch wiring and
connections leading from neck jet to
auxiliary control. Replace reed switch or
auxiliary circuit board if necessary.
E. Replace neck jet actuator.
F. Check for loose connections or wires
leading from pump motor to auxiliary
control.
G. Disconnect neck jet hoses, and remove
blockage.
H. Reconnect or replace switch wires that
use modular plug.
A. Check for loose connections or wires
leading from pulse cannister to auxiliary
control. Replace pulse cannister or
auxiliary circuit board if necessary.
B. Replace switch.
C. Reconnect or replace switch wires that
use modular plug.
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