0037
TM 1-1740-221-13&P&P
OIL PRESSURE SWITCHES - (CONTINUED)
NOTE
Label or tag all wiring terminals after removal to aid with switch reinstallation.
3.
Remove 2 wire leads (Figure 2, Item 2).
WARNING
To avoid personal injury, ensure engine is stopped and has cooled prior to removing the oil
pressure switch.
4.
Remove oil pressure switch (hour meter) (Figure 2, Item 1).
END OF TASK
INSTALLATION
1. Wrap threads of oil pressure switch (hour meter) (Figure 2, Item 1) with anti-seize tape.
CAUTION
To avoid damage to oil pressure switch, do not over-tighten.
2.
Install pressure switch (hour meter) (Figure 2, Item 1).
3.
Connect wire leads (Figure 2, Item 2).
4.
Connect battery negative cables (WP 0111).
5.
Perform Maintenance Operation Check.
6.
Close engine cover (WP 0028).
END OF TASK
END OF WORK PACKAGE
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