Section 5 Trouble-Shooting; Operator'strouble-Shooting - Market Forge Industries STEAM-IT ST-AG Service & Parts Manual

Style f gas operated cooker
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SECTION 5 TROUBLE-SHOOTING
5.1
GENERAL
The information
cin this
section
is in-
tended to assist both the operator and
ser-
vice personnel in locating the general source
of
problems
which
may
occur
with
the
Steam-It cooker. Before following
any of the
procedures given in this section, the operator
should
be
thoroughly
familiar
with
the
operating instructions
and the function of
all
controls which are described in Section
3.
If
the problem cannot be readily corrected, the
operator should contact the nearest
authoriz-
ed
Market
Forge
service
agency
for
assistance.
5.2
TROUBLE-SHOOTING
GUIDES
An operator's
trouble-shooting
guide for
use by the Steam-It operator is given in Table
5-1.
Table 5-2 gives
additional,
more exten-
sive information for use by service personnel.
5.3
ELECTRICAL
FAULT ISOLATION
Correction
of an electrical
failure
first
requires isolation of the fault to a single cir-
cuit
or
component.
In
most
cases
the
nature of the failure and its effect upon the
operation
of the Steam-It will be sufficient
to isolate it to one or more circuit elements.
Table
5-3 is
provided
as
a
guide
for
isolating electrical
faults.
TABLE
5-1
OPERATOR'S
TROUBLE-SHOOTING
GUIDE
PROBLEM
Probable
Cause
Remedy
1.
INDICATOR LIGHT FAILS TO
LIGHT.
a.
Power to Steam-It off.
Locate external circuit breaker for
incoming power and place in ON
position.
b.
60-Minute timer not set.
Set 60-Minute
timer.
c.
RESET switch not
pressed.
Due to power
interruption.
The RESET
switch must be pressed to reset control
functions of control board.
2.
GAS BURNERS FAIL TO IGNITE
a.
External gas supply shutott
-
Open gas supply shutoff
valve.
closed.
3. STEAM FAILS TO BUILD UP IN COMPARTMENT
a. Compartment
does not latch
securely.
Close door and engage handle in
latch.
b. Low water in compartment.
Add
water,
as
required,
to bring up to 6
quarts.
5-1
52127

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