Page 297 - GM E-BOOKLET 2022

Modification drawing of Cap (⅜˝):-
Existing cap (⅜˝) Modified Cap (⅜˝)

MATERIAL RENDERED SURPLUS:- -NIL-

2. Portable testing jig to check the continuity of TFILM/CT including cables.

Purpose

1. To check the healthiness of TFILM/CT in WAG-7 and in WAG-9 locos.
2. To check Continuity of cables between QLM/MCR to TFILM/CT in WAG-
7 and WAG-9 locos.

Advantage

Schedule staff can easily check by proving this jig in the existing relays slot
without removing either end terminal connections.
Identified defects

TFILM of loco no 27866 during IA schedule on 05.11.2019.
TFILM of loco no 28532 during IC schedule on 01.03.2021.

TFILM of loco no 28525 during IA schedule on 08.05.2021.
Checking periodicity: In IA/IB/IC schedules.

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