VARISTORS (RV1, RV2, AND RV3) AND TERMINAL BOARD (TB4)

TM9 4120-423-14&P

VARISTORS (RV1, RV2, AND RV3) AND TERMINAL BOARD (TB4)

THIS WORK PACKAGE COVERS:

Inspection of Installed Items

Removal

Repair or Replacement

Installation

Materials/Parts

Varistor

13221E9119-2

Terminal, Lug

MS17143-1

Insulation, Sleeving

M23053/2-201-C

Board, Terminal

18TB12

Tools and Special Tools

Screwdriver

Heat Gun

Personnel Required

Unit Technician

Equipment Conditions

Power disconnected

Right end condenser cover removed. (See

INSPECTION OF INSTALLED ITEMS

Check varistors for cracks, broken leads, and evidence of overheating. Replace if damaged.

Check terminal board for loose or corroded terminals, cracks, and obvious damage. Replace if

terminals are corroded, or if terminal board is cracked or broken.

0048 00-1