Figure 2-2. Case, Radio Set CY-3700/PR-7. packing details.

TM 11-5820-509-12

CY-3700/PRC-47 from its carton, by means of the two

3700/PRC-47 (fig. 1-6). Observe the instructions printed

end handles, and place it in the work area.

near this valve before operating.

b. Unpacking Procedures, Case, Radio Set CY-

(2) Loosen and remove the cover of the CY-

3700/PRC - 47. The case contains Receiver- Radio RT-

3700/PRC-47 by operating the eight hinged hasps (two

671 /PRC-47 and all accessory items for the AN/PRC-47

per side).

except the battery electrolyte.

(3) Carefully life the cover from the carrying case

(1) Equalize the internal pressure by operating the

and invert.

pressure relief valve on the lower front of the CY-

(4) Cable Assemblies, Power Electrical

Figure 2-2. Case, Radio Set CY-3700/PR-7. packing details.

2-3