Kohler K-870 Manual Del Propietário página 12

Troubleshooting continued
7. Pump stops before
18 minutes.
8. Pump does not
automatically stop
after 22 minutes.
9. Pump won't turn
off when the power
button on user button on user
keypad is pressed.
10. Pump operates but
variable speed
feature does not feature does not
work.
11. Bath water cools
while pump is p p
operating. ope ating
12. Noisy operation.
13. Remote control (if
equipped) does not q pp
work. o k
B
1019488-5-
A. GFCI or ELCB tripped.
B. Suction is blocked.
C. Jets are blocked.
D. Motor overheated and protection
device activated.
A. 20-minute timer inadvertently
disabled.
A. Faulty user keypad.
B. Faulty control.
A. Faulty motor/pump.
B. Faulty control.
A. Water temperature above 104_F
(40_C).
B. Heater is turned off on user keypad.
C. Wiring from heater to control is loose,
disconnected or damaged.
D. Faulty heater.
E. Faulty control.
A. Pump banding straps have not been
cut.
B. Dry or dislodged jet O-ring (squeal).
A. Batteries improperly installed or
dead.
B. Antenna on wiring harness is
damaged.
C. Remote control not programmed
correctly.
D. Faulty remote control.
E. Faulty control.
A. Identify source of fault, and correct.
Reset GFCI or ELCB.
B. Remove obstruction.
C. Remove blockage.
D. Check for blockage at suction and/or
jets. Remove blockage and allow motor
to cool.
A. See service manual.
A. Replace user keypad. Refer to
installer/dealer.
B. Replace control. Refer to installer/dealer.
A. Replace motor/pump. Refer to
installer/dealer.
B. Replace control. Refer to installer/dealer.
A. Allow bath water to cool.
B. Turn heater on.
C. Check wiring for proper connections.
Refer to installer/dealer.
D. Replace heater. Refer to installer/dealer.
E. Replace control. Refer to installer/dealer.
A. Cut pump banding straps with tin snips.
B. Remove jet, replace and lubricate O-ring,
and reinstall jet.
A. Replace batteries.
B. Replace wiring harness. Refer to
installer/dealer.
C. See homeowners guide or service
manual.
D. Replace remote control.
E. Replace control. Refer to installer/dealer.
12
Kohler Co.