In-Line Heater Replacement
(TDF28/28.1)
TDF
ANKOM Technology ● 2052 O’Neil Road ● Email: [email protected] ● Phone: 315-986-8090 ● Fax: 315-986-8091
Service procedure
TS018
Rev. B
6/04/2018
Page 4 of 10
15. Follow the black In-Line Heater cable
(Red Arrow) down below the Heater
Relay wire connector (Yellow Arrow).
Carefully cut the cable <e (Blue Arrow)
that holds the black cable from the
In-Line Heater cartridge and the gray
cable from the pump motor together (so
the black cable is loose) without
damaging the insula<on.
14. Use a small flathead screwdriver to
loosen
the In-Line Heater conductor go-
ing to the Heater Relay, labeled
“HR” (Screw should not come all the way
out).
13. Carefully remove the yellow wire nut by
unscrewing it counter-clockwise. Set the
yellow nut aside for later use.
16. Near the leK gusset panel, carefully cut
the cable <e that holds the gray pressure
sensor cable and the black In-Line Heater
cables together.
