THERMOJET
®
H-2000E SERIES
OIL PURIFIER SYSTEM
INSTALLATION AND OPERATING MANUAL
Doc #
77740121
Rev
15
Date
June 2020
Page
33
of
102
Press the up or down arrow keys quickly on digital display. This will brighten the individual digit of
the display. Once the desired digit is brighten, simply hold down the up or down key to increase
or decrease the value. Perform this procedure with each digit until desired temperature setting is
reached. Temperature is now set. The alarm modes in the controller are not being used.
The oil heater is equipped with two (2) thermocouples for monitoring heater operation.
•
A thermocouple is in the oil stream located at the heater vessel discharge. This
thermocouple provides the oil temperature signal to the temperature controller (see
above) for heater ON-OFF control
•
A thermocouple is clamped to the outside of the heater vessel. This thermocouple
provides a signal for a high temperature alarm and cutout for the heater vessel surface.
When making adjustments to the oil heater
control temperature setting the system must be
energized and operating.
Before removing the cover to the controller
contact appropriate operating personnel and
obtain all required hot work permits. Ensure that
the area has been inspected and determined to
be nonhazardous. Observe all hot work permit
procedures and policies.
Unscrew enclosure cover to
access heater controller
Use UP and DOWN buttons
to adjust setting
