User's Manual Part 2
48 I-Wave Installation Guide
Copyright © 2006 Intermatic, Inc.
What to check How to run the check
TROUBLESHOOTING — 
What to do if it doesn’t work
✔
Check that protection 
for pool cleaner pump is 
working.
Mode 3 and 4
Check wireless reception all 
around the yard.
If any dead spots are located, install 
Repeaters. See page 41 of this manual.
Check that the Fireman’s 
Switch is working (if 
installed).
Press the ON/OFF button on the Three-
Circuit Clock Mechanism (P1353ME) to 
power OFF the pump.
Watch for the time display to count down 
the interval you have programmed.
1.
2.
Re-program the Fireman’s Switch 
timing. See page 33 of this manual. 
Check that the Freeze Sensor 
is working (if installed).
Place the freeze sensor in a cup of ice.
Wait for the temperature of the sensor to 
approaches that of the ice.
Verify that the heater has come on.
1.
2.
3.
Re-program the Freeze Sensor. See 
page 34 of this manual. 
Check that the Three-Button 
Wired Remote Control is 
working (if installed)
Press each of the three buttons on the Wired 
Remote Control.
Verify that the functions controlled by those 
circuits activate properly.
1.
2.
If any of the circuits don’t work, check 
your wiring for that circuit.
Check that the External Timer 
is working (if installed)










