Carrier MINIMUM LOAD CONTROL ACCESSORY 30RB060-390- Manuals

Carrier MINIMUM LOAD CONTROL ACCESSORY 30RB060-390– User Manual in PDF format online.

Manuals:

User Manual Carrier MINIMUM LOAD CONTROL ACCESSORY 30RB060-390

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Summary

Page 2 - Table 2 — Contents of Accessory Kit; PART NUMBER; Fig. 1 — Dimensions of Tubes Provided in Accessory Kit

2 Table 2 — Contents of Accessory Kit *Requires two kits. PART NUMBER QUANTITY DESCRIPTION USAGE 00PPN500000600A 2 5 / 8 in. tube assembly with 90-degree bend and 1 in. — 14 O-ring seal nut Blank end of the cooler except in 30RB110 circuit A 00PPN50001000A 2 Solenoid valve with 1 / 2 in. ODF connect...

Page 3 - Configure Unit for Minimum Load Control —; Fig. 2 — Typical Stub Tube View; Fig. 3 — Stub Tube for Circuit A of Size 110; BALL VALVE; Fig. 4 — Typical View of; CONFIGURATION; Used during chiller start-up only

3 . 6. Dehydrate and recharge each circuit.7. Restore power to the unit. NOTE: When piping is completed, leak test the assembly. Then evacuate, dehydrate, and recharge the circuit using approved refrigeration practices. Be sure to use the correct type and amount of refrigerant listed in the nameplat...

Page 4 - Test Minimum Load Relay Output —; Fig. 5 — Typical Piping Brackets

4 8. Press the key. 9. Press the key until ‘DISP’ is displayed. Wait 10 seconds and cycle the control power using the On/Off switch. The chiller is now configured for minimum load valve control. Test Minimum Load Relay Output — Use the Scroll- ing Marquee display, the instructions given in the Contr...

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