Prepare the Machine for Start-Up
Follow the steps described in the Initial Start-Up section.
To Start the M a chine
1. Start the water pumps , if th ey are not automatic.
2. On the LID default screen, press the LOCAL or CCN softkey to start the system. If the
machine is in the OCCUPI E D m od e, and the 3- and 15-minut e s t art timers have expired,
the start sequence will start. Follow the procedure described in the Start-Up/Shutdown/
Recycle section.
Check the Running System
After the compressor s t arts, the operator should m on itor the LID display and obs e rve the
parameters for n ormal operating conditions:
1. The oil reserv oir temperature sh ould be above 150 F (66 C) or refrig erant temperature p lus
70° F (38° C) during shut dow n, and above 125 F (52 C) durin g compressor operation .
2. The bearing oil temperature accessed on the Status01 LID screen should be 150 to 200 F
(65 to 93 C). If the bearin g te mperature reads more th an 21 0 F (99 C) with the oil pump
running, stop the mach ine and determine the cause of the hig h temperature.

Do not restart

the machine until corrected.
3. The oil level should be vi s ibl e in the lower sight glass wh en the compressor is runn ing .