|
| |
TM 9-4120-367-14
TM 07592B-14/1
5.7 TRANSFORMER T1. This task covers removal, testing and installation.
INITIAL SETUP
Applicable Configurations:
All but Model MHP-20-4-08
Test Equipment:
Multimeter
Special Tools:
None
Materials/Parts:
Heat-shrink Tubing
Hot Air Dryer
Equipment Descriptions:
Power OFF; installed in shelter
Special Environmental Conditions:
None
General Safety Instructions:
See WARNING page
References:
None
Troubleshooting References:
None
Personnel Required:
Refrigeration Specialist
Location/Item
Transformer T1
Removal
Action
a.
b.
c.
d.
e.
f.
Disconnect power supply from unit.
Remove top cover from evaporator section.
Remove screws and carefully pull junction box
from frame. Use care to avoid breaking sensing
line.
Remove resistor.
Remove four screws and pull transformer away
from frame.
Tag and unsolder or cut the leads at the trans-
former.
Remarks
High voltage can kill.
Sensing line connects TEM-
PERATURE SELECTOR to
sensing line bulb which is be-
hind return air louver.
Paragraph 5.5
5-14
|
