Carrier chiller alarm codes

Carrier chiller alarm codes. Screw-Compressor Air- and. Dual chiller control disabled. Chiller runs as a stand-alone machine. Alarm notifies user that chiller is 1 down.

Master and slave chiller with same address. Real Time Clock Hardware Failure. Internal clock on MBB fails. Occupancy schedule will not be used. Automatic when correct clock con-trol restarts.

Air-cooled chillers with comfortlink controls. I can manually reset the alarm , chiller runs for 2-minutes, alarms out again on the same codes.

The manual does not mention a code A133. The communication bus wiring is a shielde 3-conductor cable with drain wire and is supplied and installed in the field. Also for: Aquasnap 30rba31 Aquasnap 30rba33 Aquasnap 30rba34 Aquasnap.

The 30RB chillers are equipped with ComfortLink controls and electronic expansion valves. LOW ENGINE OIL PRESSURE. HIGH COOLANT TEMPERATURE.

In this case a data communication cable is used to connect the unit to the CCN communication bus. The operating mode must be chosen with the Operating Type selection button described in section 4. Service contractor has repeatedly checked it out and has found everything in spec, even while watching the alarm recur and talking to the factory experts. AquaSnap all-in-one air source chiller units use Puron HFC refrigerant and a quiet fan system.

These large coolers are used to cool mid to large facilities or the facility machinery. To safeguard against permanent damage, the AquaSnap chillers have alarms and alerts that warn against anything abnormal within the system. Advertisement Autoplay When autoplay is enable a suggested video will automatically play next.

By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. The AquaSnap 30RAP chiller is an effective all-in-one package that is easy to install and own. The chiller costs less to purchase and install than other chillers in its class, and operates quietly and efficiently.

Value-added features include rotary scroll compression with optional digital compressor (0to 0units), Puron refrigerant (R-410A),. Check Return Air Sensor If shut down, repair immediately. Check Defrost Termination Sensor Check and repair at end of trip.