13-25-637 v02 Page 31
Fig. 15a
1 Drive motor direction of geared compressors
Fig. 15c
1 Cooling air intake
2 Cooling air outlet
3
Arrow “direction of rotation for compressor“
(direction of rotation may deviate from this
representation)
Fig. 15b
1 Drive motor direction with direct drive
Temperature start-up protection
The screw compressor unit will not start up if the
ambient temperature is lower than 34°F.