Bryant 591B - Manuals

Bryant 591B – Manual in PDF format online.

Manuals:

Manual Bryant 591B

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Summary

Page 2 - STALLED WITH A HARD SHUT OFF PURON TXV.; FK4 and FC4 fan coils are equipped with an R-22 TXV.; UNIT BASE PAN

can be no deviation. Consult the Application Guideline andService Manual—Air Conditioners and Heat Pumps Using Pu-ron® Refrigerant to obtain required unit changes for specificapplications and for R-22 retrofit. I. CHECK EQUIPMENT AND JOB SITE A. UNPACK UNIT Move to final location. Remove carton taki...

Page 3 - MAKE PIPING CONNECTIONS; Fig. 5—Position of Sensing Bulb; SENSING BULB

INSTALLING TXV IN PLACE OF PISTON 1. Pump system down to 2 psig and recover refrigerant. 2. Remove hex nut from piston body. Use backup wrench on fan coils. 3. Remove and discard factory-installed piston. Be sure teflon seal is in place. 4. Reinstall hex nut. Finger tighten nut plus 1/2 turn. NOTE: ...

Page 5 - CONNECTOR; MINUTES

C. REFRIGERANT TUBING Connect vapor tube to fitting on outdoor unit vapor service valves.Connect liquid tube to filter drier. (See Fig. 6 and Table 1.) Userefrigerant grade tubing. D. SWEAT CONNECTION CAUTION: To avoid valve damage while brazing, ser- vice valves must be wrapped in a heat-sinking ma...

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