Replacement Parts - Honeywell HE420A Manual

HE420A STEAM POWER HUMIDIFIER

REPLACEMENT PARTS

Refer to Fig. 14 and Table 5 when ordering replacement parts.
Exploded
View Number Description
1 Incoloy® sheathed heating
element
2 Safety float switch
3 Float for water fill valve
4 Water fill valve
5 Water pan assembly
6 Electrical enclosure cover
7 Transformer, 24 Vac
8 Control relay, dpst, 24 V
9 Fan wiring assembly
10 Humidistat control terminal
block
Automation and Control Solutions
Honeywell International Inc.
1985 Douglas Drive North
Golden Valley, MN 55422
customer.honeywell.com
® U.S. Registered Trademark
© 2006 Honeywell International Inc.
68-0192—4 M.S. Rev. 07-06
5
2
8
9
10
11
6
12
13
7
Fig. 8. Exploded view of humidifier parts.
Table 5. List of Replacement Parts for HE420A Humidifier
HE420A Part
Number
32000164-001
32000149-001
32000166-001
32000167-001
32000152-001
32000169-001
AT120B1101
50018844-001
32000156-001
32000157-001
Honeywell Limited-Honeywell Limitée
35 Dynamic Drive
Toronto, Ontario M1V 4Z9
3
4
1
14
15
16
Exploded
View Number
11 Indicator light
12 Thermal fan switch
13 Power distribution block
14 Power supply cord with strain
relief
15 Saddle valve assembly
16 Automatic Humidity Control
— Automatic Flushing Timer
— Safety Control Shutoff
— SPDT Relay
— Mounting Bracket Frame
— Chlorine Filter
M23366
HE420A Part
Description Number
32000158-001
32000159-001
32000160-001
32000177-001
32001616-001
H1010A1004
50018842-001
50018846-001
50018847-001
50018841-001
50019240-001