Whirlpool Polara GR556LRK, Руководство по обслуживанию

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5-5
Refer to page 4-2 for the procedure for servic-
ing a single element infinite switch.
NOTE: Refer to the Tech Sheet Wiring Dia-
gram that is supplied with the unit to determine
the wiring for the infinite switch you are servic-
ing.
1. Unplug the refrigerated range or discon-
nect the power.
2. Set the ohmmeter to the R x 1 scale.
3. Turn the appropriate infinite switch to the
On position.
4. Touch the ohmmeter test leads to termi-
nals L1 and P. The meter should indicate
continuity (0
Ω
).
5. Touch the ohmmeter test leads to termi-
nals L1 and H1. The meter should indicate
continuity (0
Ω
).
6. Touch the ohmmeter test leads to termi-
nals L2 and H2. The meter should indicate
continuity (0
Ω
).
SINGLE ELEMENT INFINITE
SWITCHES (RF, RR, & LR)
WARNING
Electrical Shock Hazard
Disconnect power before servicing.
Replace all parts and panels before operating.
Failure to do so can result in death or electrical shock.
L2
L1
H1
H2
P
P
H1
L1
L2
H2
BIMETALS (N.C.)
Refer to page 4-33 for the procedure for servic-
ing the bimetals.
1. Unplug the refrigerated range or discon-
nect the power.
2. Set the ohmmeter to the R x 1 scale.
3. Touch the ohmmeter leads to the bimetal
connector pins. The meter should indicate
a closed circuit (0
Ω
). If the reading indi-
cates an open (infinite) circuit, replace the
bimetals.
IMPORTANT: The bimetal marked (F36-18F)
must be mounted below the other bimetal. The
bimetals will be replaced as an assembly.
Lower Bimetal (F36-18F)