Manual Drain Valve - Vulcan-Hart VPX3 Service Manual

VPX SERIES STEAMERS - REMOVAL AND REPLACEMENT OF PARTS
A. Temporarily install a flat washer and nut on
all mounting studs. Hand tighten only.
B. Tighten each nut to 100 in-lb using the
sequence as shown.
C. Remove nut and washer from each
mounting stud.
D. Apply Loctite 271 to heating element
assembly mounting stud threads.
E. Stack two new spring disk washers
(Belleville) together and install on each
stud.
1) Tighten each nut to 45 in-lb using the
same sequence as shown.
12. Reverse procedure to re-assemble from step 7
and check steamer for proper operation.

MANUAL DRAIN VALVE

WARNING: DISCONNECT THE ELECTRICAL
POWER TO THE MACHINE AT THE MAIN
CIRCUIT BOX. PLACE A TAG ON THE CIRCUIT
BOX INDICATING THE CIRCUIT IS BEING
SERVICED.
1. Remove all covers and panels as outlined
under "COVERS AND PANELS".
2. From the rear, tilt steamer until it rests on door.
F25111 (March 2002)
A. Place wooden blocks opposite door handle
to level and support steamer.
3. Grasp component panel and remove screws
securing it to the base.
A. Lower component panel and leave at side
of steamer so that all the component lead
wires can remain connected.
4. Remove screws securing base to steamer
support frame.
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