DV Systems G20 Maintenance And Service Data

G2030-II-S
Apr ‘19
- 10
-
Maintenance Procedures (cont’d)
Cleaning the Heat Exchanger.
The circulation of air through the Heat Exchanger is
critical to the correct operation of the Unit. Clean the
Heat Exchanger on a regular basis.
1. Remove the LH Front Panel from the Unit. Access
will be as shown at right.
2. Vacuum the Heat Exchanger as necessary.
Note:
When cleaning the Heat Exchanger, do not use sharp
objects or a wire brush. These items could damage the
cooling coils.
Heat
Exchanger
Oil Changes.
Drain the existing oil by a) turning the
Oil Drain Tube down and b) opening
the Oil Drain Valve. (Please be
advised that the Unit cannot be
drained fully of oil, as some oil may
remain in various components ie
Cooler, Tubing, etc.)
Fill the Oil Reservoir to the centre of
the Sight Glass as shown below. Do
not under or overfill.
Use only DV Systems ‘DEV-3000’
Synthetic Oil available in both 1 US
gallon (3.8 litre) jugs or 5 US gallon
(5 x 3.8 litre) pails. Any remaining oil
may be used for ‘top-ups’.
Oil
Fill Port
Oil Drain Tube
& Valve
Oil Reservoir
Correct
Oil Level

DV Systems G20 Specifications

General

Brand	DV Systems
Model	G20
Category	Air Compressor
Language	English