HE360 HUMIDIFIER INSTALLATION KIT
7 69-1572
TROUBLESHOOTING YOUR HUMIDIFIER (TABLE 2)
Table 2. Troubleshooting Humidifier.
Problem What to look for What to do
Water leakage Leaking joints. Shut off water.
Tighten connections.
Brass tubing inserts Verify that brass tubing inserts are
used.
Saddle valve leaking. Verify rubber pad is installed on
saddle valve.
No water to drain.
Electrical
Verify control circuit wiring.
Check all connections.
Humidistat Turn humidistat up and down and
listen for contact to click.
Humidifier power Verify that outlet has power.
Sail switch Remove sail cover; turn on furnace
fan and listen for faint click.
Verify that sail can move freely in
duct; check sail switch instructions
to trim sail, if necessary.
Solenoid After verifying other wiring
components, turn on furnace fan,
turn humidistat up and down, and
listen for solenoid to click.
Plumbing
Verify plumbing connections.
Check for kinks.
Saddle valve Verify that needle pierces water
line and then backs out needle to
open valve.
Humidifier Remove cover and verify that water
flows into distribution tray.
Drain tubing Verify no obstructions.
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