Table of Contents
Advertisement
9.1.3 Routine Service
Basic annual servicing is all that is required unless other maintenance is indicated by
the V
evaluation.
set
Follow these steps to perform a routine annual service:
a)
Stop the TEG and pause to let cool. See Startup and Shutdown Section 6.
b)
Drain the pressure regulator sediment bowl. See Draining the Sediment Bowl
Section 9.2.1.
c)
Replace the fuel filter (Part# 3400-22361) in the pressure regulator, if necessary.
See Fuel Filter Replacement Section 9.2.2.
d)
Check the fuel orifice for clogging and replace if necessary. See Fuel Orifice
Replacement Section 9.2.3.
e)
Remove any debris, sand or dust from the cooling fins, air filter stabilizer and
cabinet interior. See Air Filter Cleaning Section 10.1.1.
f)
Check all bolts and wire connections for tightness.
g)
Start the TEG. See Startup and Shutdown section.
h).
Check V
7 and Adjustment Section 8, as applicable. Record the final setup in the TEG
Performance Log before leaving site.
9.2
Fuel System Maintenance
This text gives procedures for servicing the fuel system.
9.2.1 Draining the Sediment Bowl
Follow these steps to drain the regulator sediment bowl:
a)
Shut off the fuel supply to the TEG and allow to cool.
Gentherm Global Power Technologies
5220
Change in Fuel Quality
iii)
In order to maintain a constant output power it is essential that the
TEG be supplied with a constant heating value fuel. Proceed with
Routine Service, Section 9.1.3.
If the above causes have been ruled out the TEG may require more
than just routine servicing. Keep the TEG operating for now and see
the Troubleshooting, Section 10, for guidance.
, record and adjust if necessary. See Power Output Evaluation Section
set
28142 Rev. 14
9-3
Advertisement
Table of Contents
