TM9-4120-401-14
HEATER ELEMENTS (HR1-HR6). - continued
4-45.
NOTE
Terminal protective cover must be removed to access wire terminals.
(4) Tag and disconnect heater leads form heater relay (9).
(5) Tag and disconnect wire leads from frost switch (10).
Remove screw (11), bck washer (12), flat washer (13), stand off (14), and clamp (15).
(6)
Pull wire leads through mounting bracket (3). Cut tiedown straps as necessary.
(7)
Remove two sets of screws (16), lock washers (17), flat washers (18), and one heater support (2).
(8)
Remove four sets of screws (19), lock washers (20), and flat washers (21).
(9)
