Aquacal HeatWave SuperQuiet SQ120R, Руководство по установке

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Rev. L 8-12-13 MASTERTEMP ® Pool and Spa Heater Installation and User’s Guide
39
Section 5. Troubleshooting
Heater Will Not Fire - A
Start
GO TO
“HEATER WILL NOT FIRE - B”
Page 40
Heater should fire on demand
for heat.
Check Fireman’s Switch circuit
connections (time clock, wiring,
external controller relay).
Remove jumper. Check wiring
between Transformer and J7
terminals on Control Board
and between J7 and
Fireman’s Switch on Terminal
Board, check fuse, and
restore continuity.
Restore power to heater.
Replace Transformer.
Heater should fire on
demand for heat.
Replace Control Board.
Replace Membrane Pad.
Check wiring connections
between power supply and
Junction Box and between
Junction Box and Terminal
Board; restore continuity.
Check wiring connections
between Terminal Board and
Transformer primary and
restore continuity.
Is green “SPA” or
“POOL” LED “on”
YES
NO
NO
YES
YES
YES
NO
NO
Depress “POOL” or “SPA” ON
button on Membrane Pad.
Does “POOL” or “SPA” LED
come on?
Check for line voltage to
heater.
Check for 24 VAC at sec-
ondary of Transformer.
Check for Line Voltage at
Transformer primary pins.
White connects to Pin 3 on
Transformer, Black to Pin 2,
Orange to Pin 1.
240V:
check Pin1 to Pin 3.
120V:
check Pin 2 to Pin 3.
Jumper Fireman’s Switch at
Terminal Board and depress
“POOL” or “SPA” ON button on
membrane pad. Does “SPA” or
“POOL” LED come “on”?
Leaving jumper in place,
check for 24 VAC between
Fireman’s Switch terminals
and ground.
Jumper pins 6 and 5 on J6 of
Control Board. Does “SPA”
LED come on?
Jumper pins 6 and 4 on J6 of
Control Board. Does “POOL”
LED come on?
Check for Line Voltage
between L1 and L2 terminals
on Terminal Board.
NO
YES
NO
NO
YES
YES
YES
YES
YES
NO
NO
YES
NO
Check that correct 12-pin
plug is installed (red is
240V, black is 120V)
If plug is not installed:
Install correct plug.
240V plug in 120V
circuit:
Replace with
correct plug.
120V plug in 240V
circuit:
Replace trans-
former, control board,
and ignition control
module (see “HEATER
WILL NOT FIRE-C and
-D”, Pages 41 and 42).
Check fuse and all
other 24V components
for damage.
Remove jumper. Check ribbon
cable connection between
Membrane Pad and J6 on
Control Board. Depress
“POOL” or “SPA” On pad
again. Does “POOL” or “SPA”
LED come on?
NO