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e. Test Results:
If the solenoid does not check out with the meter,
it is more than likely defective and must be re-
placed.
NOTE
Whenever there are several compo-
nents of the same type, a defective unit
can also be detected by substituting a
known good unit or wire connector. In
some cases this may be faster than
using a multi-meter.
5-6. Motor/Pump Assembly
The electric motor is a capacitor start type with a
rating of 120 VAC, 200 watts. The field windings
are protected with a thermal protector that will open
the winding circuit if the motor is run continuously
for approximately 10 minutes. This protector will
take about 10 minutes to automatically reset. The
oil pump unit is attached to the bottom of the motor
and is a gear type displacement pump with a
pumping capacity of .4 liter per min. The Motor/
Pump Assembly is mounted on an insulated motor
plate in the base of the table. The starting capacitor
is mounted along side the motor/pump assembly.
Figure 5-8. Solenoid Test
3500
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