Carrier Humidifier User Manual

VL Periodic Preventative Maintenance
NOTE: Periodic inspection and preventative maintenance of vour
total heating system is important for efficient and safe operation. Your
dealer will include humidifier service during a maintenance inspection_
Your humidifier is equipped with an in-line water strainer and
orifice as shown below. These parts should be inspected and cleaned
periodically to ensure continued proper humidifier performance,
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:WATERLINE INSPECTIONAND SERVICEINSTRUCTIONS,:::
_ WATER
FEEDTUBE
OUTLET
COMPRESSION
NUT
ORIFICE
_ OLENOID
VALVE
INLET
B0-I053
IN-LINE
STRAINER
INLET
COMPRESSION
NUT
!.. Disconnect electrical power to the furnace
and humidifier and shut off water supply..
2, Disconnect the water line at the inlet
compression nut,
3. Remove the in-line strainer from inside the
inlet side of the valve by using a small nail
orwire..
4 Flush the in-line strainer to clean it If it is
necessary to replace the strainer, contact
your dealer for a replacement
5 Reconnect the inlet water line Double
Wrench to Prevent Leaking.
6..Disconnect the water feed tube at the
outlet compression nut.
7, Inspect the water feed tube by gently
flexing it and looking for cracks or signs of
wear Replace tube if it is cracked, brittle,
or has been damaged..
8. Remove the orifice from the copper or
plastic water feed tube and make sure this
small opening is unplugged.
9 Replace the orifice and reconnect the water feed tube Double Wrench to
Prevent Leaking,
10 Removethe drain line from the bottom of the humidifier., if applicable,
flex it to loosen any mineral deposits or blockages. Flushthe drain line
with water under pressure to clear it of any debris, and slip it back onto
the drain fitting, If drain line does not clean properly, replace it. Inspect
the drain line to make sure it has a constant downward slope and is not
flattened or blocked
11,Turn on water supply and reconnect electrical power
11

Carrier Humidifier Specifications

General

Brand	Carrier
Model	Humidifier
Category	Humidifier
Language	English