Gardner Denver L55 User And Service Manual page 21

Fig. 2
1 Intake filter
2 Suction regulator
3 Electric motor
4 Screw compressor
5 Pressure reservoir
6 Fine oil separator
7 Oil filling
8 Oil draining
9 Oil level indicator
10 Oil filter
11 Oil cooler
12 Pressure relief valve
13 Minimum pressure and non-return
valve
August 20, 2018
14 Air cooler
15 Fine oil separator extraction
16 Oil temperature regulator
17 Cooling fan
18 Cool air inlet filter mat
19 Compressed air outlet
20 Base frame
21 Control panel
22 Emergency stop button
23 Switch cabinet
24 Feed cable entry
25 Final compression temperature
sensor
26 System pressure sensor
27 Final compression pressure
sensor
28 Opening for lifting equipment
29 Fan guard
30 Filter mat, cool air inlet, switch
cabinet (only L55RS-L75RS)
32 Condensate connection
(integrated water-separator
option)
33 WRG heat-recovery connection
(option)
37 Pressure relief for cooler
38 Motor lubrication system
19