TM 9-4520-258-14
4-28.
THERMOSTAT ASSEMBLY - continued.
e.
Installation (Refer to Figure 4-47) (1)
Install grommet (1).
(2)
Insert wires (2), (3), (4), (5) and (6) through grommet (1).
NOTE
Use appropriate holes to allow the bracket to be parallel to the base of the ASH unit.
(3)
Install bracket (7), two flat washers (8), two lockwashers (9),and two nuts (10).
(4)
Connect wires (2), (3), (4), (5) and (6) to TB3 (11) as follows:
(a)
Connect wire (2), S3-3 to TB3-5.
(b)
Connect wire (3), S3-1 to TB3-4.
(c)
Connect wire (4), S2-1 to TB3-8.
(d)
Connect wire (5), S2-2 to TB3-10.
(e)
Connect wire (6), S2-3 to TB3-9.
(5)
Install wire ties (12) as required.
(6)
Close door (13).
Figure 4-47. Thermostat Assembly Installation
4-129
