TM 10-3930-659-20 6-29. ENGINE HIGH TEMPERATURE SWITCH REPLACEMENT. This task covers: a. Removal b. Installation INITIAL SETUP: Equipment Conditions: Tools/Test Equipment: • Battery disconnect switch in OFF position (see • General mechanic's tool kit (Item 44, Appendix F) TM 10-3930-659-10). •    Conveyorized fork attachments removed from side of References: forklift truck (see paragraph 17-13). • TM 10-3930-659-10 •    Right engine upper sideshield opened (see TM 10- 3930-659-10). •    Cooling system drained (see paragraph 5-38). a. REMOVAL 1. Disconnect engine wiring harness connector (2) from engine high temperature switch (1). 2. Remove engine high temperature switch (1) from engine (3). TA707809 6-123