SDI-W
Feb ‘19
- 10 -
Do not attempt to operate the Unit without first checking
whether there is oil in the Pump. Add oil as required. Serious
damage may result from use, however limited, without oil.
Initial Start-up
1) Ensure there is the correct amount of oil in the
Pump. Refer to the ‘Lubrication’ section (Page 7)
in this manual for proper type and level of Oil.
2) Do a visual inspection of the Unit and ensure that
all Bolt heads are sufficiently tightened. This must
be done, as some fasteners may become loose
in transit.
3) Turn the Compressor 'On' momentarily by
positioning the Fused Disconnect or Breaker in
the 'On' position. Ensure that the Flywheel is
turning in the correct direction. See ‘Pump
Rotation’ (Page 9).
Start-up Procedures
Do not place any materials near the
Compressor. Placing materials against or
close to the Unit will limit the cooling
required and could lead to premature failure.
6) Ensure that the Compressor shuts off at the
factory pre-set maximum pressure, and the head
pressure is released at the Pressure Switch.
7) Measure the amp draw as the Unit reaches
maximum pressure.
8) Once off, check the Compressor and piping
systems for any air leaks. Correct as required.
Shut off all power to the Compressor Unit
before attempting any repair or maintenance.
During the first few days of operation, check the Unit
periodically to ensure it is running smoothly. Should you have
any concerns, contact your DV Systems Distributor.
On Compressors with 3 phase power, switch
‘L1’ and ‘L3’ at the input into the Magnetic
Starter if the rotation is incorrect.
4) Open the Compressor’s Ball Valve and start the
Unit. Ensure that air is escaping to atmosphere.
Allow the Unit to operate in this fashion for 30
minutes. This lubricates the Pistons, Bearings,
and all internal surfaces.
5) After having run the Unit unloaded for 30 minutes
(as noted in ‘4’ above), close the Ball Valve, and
allow the Unit to reach maximum operating
pressure.
9) With the Unit shut off, check the oil level in the
Pump. Add oil as necessary.
10) After the Unit has run for 40 hours (or 2 weeks),
ensure the Pump Bolts are snug.
