Jacuzzi LED Series User Manual

26
8.1E No Heat or Not Enough Heat (All Models)
• Symptoms: Low Speed Pump or circulation pump (heating pump) is turning, panel heat
indicator not lit, panel is NOT ashing FL1.
Standard Troubleshooting Approach
Put hot tub in standard
ltration mode (pg. 7).
Set temperature high
enough to initiated a heat
call. Remove power to hot
tub then plug in a spare
control panel. Turn power
on. Does indicator work
now?
Replace control panel.
Verify that ow switch
padde is not bouncing and
address possible restriction
problems.
Jump out ow switch pins at
board. Does heat indicator
come on?
Replace circuit board.
No
No
Yes
Yes

Jacuzzi LED Series Specifications

General

Brand	Jacuzzi
Model	LED Series
Category	Hot Tub
Language	English