Disassembly/Assembly Procedures.

TM 32-5811-024-14&P

WARNING

Adequate ventilation should be provided while using trichlorotrifluoroethane. Prolonged

breathing of vapor should be avoided. The solvent should not be used near heat or open flame;

the products of decomposition are toxic and irritating. Since trichlorotrifluoroethane dissolves

natural oils, prolonged contact with skin should be avoided. When necessary, use heavy duty

rubber gloves that the solvent cannot penetrate. If the solvent is taken internally, consult a

physician immediately.

(3) Remove grease, fungus, and ground-in dirt using a cloth dampened (not wet) with trichlorotrifluoroethane.

6-8. Disassembly/Assembly Procedures.

The following paragraphs provide step-by-step instructions for disassembling and assembling the digital processor

test set.

a. Disassembly. Digital processor test set disassembly consists of removing the blower and power supply module.

(1) Blower removal.

(a) Remove top and bottom covers.

(b) Remove power supply top cover from heat sink by removing 12 mounting screws.

mounting screws.

(d) Dismount blower by turning four mounting screws (from bottom) three turns counterclockwise to

release blower.

(e) Lift blower from top of unit.

(f) Tag and remove blower wires.

(2) Power supply module removal.

(a) Remove top cover.

(b) Remove power supply top cover from heat sink by removing 12 mounting screws.

6-6