Carrier 38QN- Manuals

Table 1—Physical Data MODEL 38QN 015 018 024 030 036 042 048 060 OPER WT (lb)* 132 151 155 180 195 189 235 270 REFRIGERANT Control 22 AccuRater'^'^ (Bypass Type) CONDFAN Air Discharge AirQty(Cfm) Mtr Rpm (60 Hz) Propeller Type, Direct Drive Vertical 1850 1 2400 1 3100 1 3800 | 4000 | 5000 830 1 1075...

Sweat Connection—Use refrigerant grade tubing. 1. Remove locking nut, plug, rubber 0-ring and Schrader core and cap from valve service port. 2. Cut tubing to correct length. Deburr and size as necessary. 3. Insert tube in Compatible Fitting until it bottoms. NOTE: Wrap top and bottom of service valv...

CONNECT GROUND LEAD AND POWER WIRING- Connect ground lead to ground connection in control box for safety. Then connect power wiring. See Fig. 4. Splice line power leads to yellow and black pigtails. Use wire nuts and tape at each connection. Connect unit wiring to copper power wiring only. CONNECT C...