INSTALLATION INSTRUCTIONS
33-00157EFS-03
HM700ADVALVE
ELECTRODE STEAM HUMIDIFIER
DRAIN VALVE REPLACEMENT
Read before installing
CAUTION
Before Servicing
1. Disconnect main power source before accessing
internal compartments.
2. The plumbing and electrical compartments
contain high voltage components and wiring.
Access should be limited to licensed HVAC
professionals only.
3. During and following operation of the humidifier,
the steam components in contact with the steam
such as the cylinder, steam lines, steam
distributors, and condensate lines can become
hot and burn if touched. Please consult HM700
Installation manual for reference.
4. Installations of humidity equipment installed by
unqualified personnel or the use of non-
Honeywell Home parts and components will void
warranty.
Included in the Box
• Drain Valve
• Clip
• Phillips Head Screws
• Wiring Harness
• Installation Instructions
Tools Needed
• Screwdriver
• Pliers (optional)
To Replace the Drain Valve
Refer to the humidifier operating manual if necessary.
1.
Drain cylinder.
2.
Turn off the unit when the cylinder is empty.
3.
Disconnect power to the unit.
4.
Remove cylinder.
5.
Disconnect spade terminals from the drain valve.
6.
Remove the two screws holding the valve to the drain
pan.
7.
Squeeze the tabs of the spring clamp holding the
hose to the drain valve and slide it up the hose. Pull
hose from drain valve.
8.
Drain valve can be removed and replaced with new
one.
9.
Reverse steps above to install drain valve.
NOTE:
New screws and hose clamp provided.
Input: 120 V - 240 V
∿;
12 A
For more information on maintenance and replacement,
please visit http://honeywellhome.com
or call 1-800-468-1502 or 1-800-814-9452.
Fig. 1. Drain valve.
CYLINDER PORT
AND O-RING
GROUND
WIRE
SOLENO
SPADE
CONNECTORS
BRASS NUT
(ACTUATOR)
SCREWS
OSE AND
OSE CLAMP
M3570
