Carrier 19DG- Manuals

Carrier 19DG– User Manual, Manual in PDF format online.

Manuals:

User Manual Carrier 19DG

Summary

Page 2 - Fig. 1 — 19DG Machine Components

1 ~ Chiliec! Waier Temperature Probe 2 — Gii Heater Thermoster (l-i:cicter>) 3 — 0!l Heater Indicator Light 4 — Motor Rotation Sight Glasses5 - Gil Level Sight Glass6 — Oil Reservoir Pressure Gage 7 — Searing Returr'.-'Gil Temperature Gage 8 — Gil Reservoir Temperature Gage 9— Knockouts lot Field...

Page 3 - WARNING Do not attempt to check high; Check Starter

Perform dehydration as follows: 1. Connect dehydration pump to the cooler charging valve (Fig. 1). 2. Ensure that all valves on the purge assembly are closed. Valve identification numbers are listed on the purge valve operation plate (Fig. 1). 3. Remove the A-B swing connection (see valve operation ...

Page 4 - Charge only that amount shown in Table 1; Table 1 — Charging Quantity; Check Operation of Safety Controls

Oil Heater — Energize’ the oil heater to minimize absorption of refrigerant by the oil. An indicator light (Fig. 1) goes on when the oil heater is energized. Set the oil heater thermostat to main tain a minimum oil reservoir temperature of 145 F at shutdown. Charging Refrigerant — Proceed as follow...