Page 27
Page 27
Page 27
Page 27
Page 27
CA
CA
CA
CA
CAUSE
USE
USE
USE
USE
1A
Steam supply valve
off.
1B
Electric power “Off ”
2A
Loose wires
2B
Incorrect voltage of
electrical parts
2C
Defective start switch
2D
Defective solenoid
2E
Defective solenoid
linkage
3A
Solenoid linkage
adjusted incorrectly
3B
Loose valve seat
3C
Worn valve
4A
Trap not operating
4B
Trap installed
incorrectly
4C
Check valve installed
wrong or sticking
REMEDY
REMEDY
REMEDY
REMEDY
REMEDY
Open valve in steam supply
line.
Inspect electric service for
blown fuses & loose connec-
tions. Turn main disconnect
“ON”.
Inspect and replace any loose
wires.
Inspect nameplate voltage and
voltage on electrical parts,
especially the solenoid. Replace
switch if necessary.
Check switch to see that it
operates and will carry current.
Replace switch if necessary.
Inspect solenoid. Replace if
necessary.
Check linkage between solenoid
and steam valve for broken or
loose parts. Repair or replace
as required. (See adjustment
instructions.)
Inspect linkage and adjust
according to instructions.
Tighten all lock nuts and set
screws.
Inspect and tighten seat if
required.
Inspect valve parts. Replace
worn parts as required.
Check size and operation of
trap. Repair or replace if
required.
Check to see that direction of
flow in trap is correct and that
trap is in or below machine
return line.
Check to see that direction of
flow is correct and valve not
sticking.
PROBLEM
PROBLEM
PROBLEM
PROBLEM
PROBLEM
(1)
No Steam
(2)
Blower motor will start,
steam won’t start
(3)
Leaking steam valve
(4)
Wet steam
