Jandy JVA 2444 Pro Series Instrukcja instalacji i obsługi - Strona 12
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Page 12
ENGLISH
Section 8. Troubleshooting
8.1
Troubleshooting
All major components, including the power cord, are replaceable without replacing the entire actuator. Each item may
be replaced as a separate piece allowing easy infield repair. See Section 8, Exploded Views and Replacement Kits, for
actuator replacement part numbers.
Problem
Actuator handle oscillates.
Actuator motor works but the valve
diverter does not turn.
On a pool/spa combination,
NOTE
the problem would be spa draining or
overflowing.
Actuator motor does not turn.
Actuator rotates in one direction but
not back again.
Water inside valve actuator.
Jandy
Pro Series Valve Actuator
®
Cause
Lack of valve seal lubrication.
Obstruction in valve body.
A). Actuator shaft broken.
B).
Valve diverter broken.
C).
Actuator in manual position.
D). Gear train damaged.
A) No power to the actuator.
B) Toggle switch in OFF position.
C) Motor has failed.
D) Failed or broken microswitch.
E) Both cams in contact with their
microswitches.
A) Broken or damaged micro-
switch.
B) Bad connection(s).
C) Bad control relay switch.
D) Broken wire.
Damaged seals.
|
Installation and Operation Manual
Solution/Check
Lubricate valve.
Remove actuator and valve lid and
inspect.
A). Replace actuator shaft. Refer to
Shaft Replacement Kit
instructions for disassembly.
B). Replace valve diverter.
C). Pull up on the handle while
rotating counterclockwise.
D).
Refer to Gear Replacement Kit
instructions for disassembly.
A) Check voltage between black
(common) wire and each switch
leg (red then white)
B) Move toggle switch to ON 1 or
ON 2 position.
C) Replace motor.
D) Replace microswitch.
E) Check Cam Setting section.
A) Replace microswitch.
B) Check all connections.
C) At the power source check the
operation of the control relay or
switch.
D) Check red and white wires.
Replace top lid and grease seals.