THERMOJET
®
H-2000E SERIES
OIL PURIFIER SYSTEM
INSTALLATION AND OPERATING MANUAL
Doc #
77740121
Rev
15
Date
June 2020
Page
79
of
102
Quick Reference Troubleshooting Guide
DO
DON’T
Drain free water from the bottom of reservoir
Operate with inadequate oil flow caused by
suction line too small, elevated sections of suction
piping, excessively high viscosity, excessive
suction lift or suction line restrictions
Install oil filter element
Change oil filter element at 30 PSID
Operate with excessive solids contamination. The
oil filter element within the ThermoJet is not
designed to clean up the solid particulate in oil
reservoirs. The element is designed to protect
critical systems within the ThermoJet and will load
up with particulate very quickly and requires
frequent changes if a pre-filter package is not
used. Contact manufacturer for technical
assistance if frequent filter loading occurs.
Clean Y-strainer screen
Attempt to remove contaminants not designed for
air stripping such as heavy hydrocarbons,
ethylene glycol, carbon black, or motor oil
contaminants
Compound gauge reading zero BAR (0 PSIG)
Operate with contaminants which attack Viton
seals
Operate at recommended pressures and
temperature
Connect to a pressurized reservoir without inlet
pressure-reducing valve or discharge boosting
means
Return oil above reservoir level
Expect satisfactory performance when rate of
contaminant intrusion exceeds removal rate
Vent line extends at least fifteen (15) feet
vertically above the ThermoJet
Adjust factory set 290 PSIG (20 BAR) pop-off
relief valve
Operate at correct voltage and frequency
Reduce the inner diameter of the suction and
discharge lines.
Ensure power supply breakers or fuses are
adequately sized for the full load amps
Operate motor clockwise facing the fan
Change oil absorption media sock
