TM 5-2420-224-20-2
PRESS-TO-TEST SWITCH REPLACEMENT
This task covers:
a. Removal b. Installation
Tools and Special Equipment:
General Safety Instructions:
TOOI Kit, SC 5180-90-CL-N26
Equipment Condition:
Reference
Condition Description
Page 4-389
Inside Engine Hood
Removed
WARNING
Remove or disconnect batteries
a n d t u r n v e h i c l e M A S T E R
disconnect switch OFF prior to
p e r f o r m i n g m a i n t e n a n c e i n
i m m e d i a t e b a t t e r y a r e a o r
working on electrical system.
S u c h d i s c o n n e c t i o n s p r e v e n t
electrical shock to personnel or
equipment.
REMOVAL
NOTE
Tag wires prior to disconnecting to
aid in connecting.
1.
DISCONNECT two WIRES (1 and 2) from
Press-To-Test switch (3).
2.
REMOVE NUT (4).
3. REMOVE SWITCH (3) from dashboard (5).
INSTALLATION
1.
INSTALL Press-To-Test SWITCH (3) in
dashboard (5).
2.
INSTALL NUT (4).
3.
CONNECT two WIRES (1 and 2) to switch
(3).
NOTE
Follow-on Maintenance:
Install inside engine hood (page
4-389).
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