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PART 5 MAINTENANCE & REPAIR PROCEDURES
®
TRAC 878 Technical Manual 2018
www.insingermachine.com 800-344-4802
Level System
The level control system consists of one level timer
(P/N DE7-35) and one level float (P/N DE5-60) in the
wash tank and one level float (P/N DE5-60) in the
prewash tank.
When the system is powered-up, the tank(s) will
begin to fill (assuming no water is in the tanks).
Once the level float is actuated, the timer begins to
time-out and continues the filling process until the
tank(s) is full.
CAUTION:
Dirty level floats will cause the tank heat to energize
with no water in the tanks. Level floats MUST be
cleaned daily.
Motor Overloads
All motors used on Insinger Machines are provided
with motor overloads. Motor overloads are adjusted
when the machines are factory tested. Should it be
necessary to adjust the motor overloads in the field
first verify the motor current draw for the voltage the
machine is using.
Refer to the Control Panel Layout drawing located in
PART 7 to identify the overload, adjust by turning the
dial to the appropriate AMP draw.
Motor Overload Relay
DE7-35:
Liquid Level Timer
