Nuvair 8060, Руководство пользователя

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Open Vertical Electric
19
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11.0 Safety Valve Checks
Check that safety valves are working properly by starting the compressor with the end taps
closed: this will raise circuit pressure fast and trip the valves when their pressure setting is
reached. The valves are pre-adjusted to 3200 psi (225 bar), 4300 psi (300bar), 4700 psi
(330bar) or 6000 psi (425 bar).
Note: This check will not be possible if you have a factory set pressure switch installed.
Tampering with the safety valve to increase the pressure setting is strictly forbidden.
Tampering with the safety valve can seriously damage the compressor, cause serious injury
to personnel and renders the warranty null and void.
12.0 Bottle Refill
To refill the bottles proceed as follows:
- Fit the hose connector (
a ) to the tank valve ( b )
- Screw in the fixing knob ( c ) until it is completely
tightened
- Check that the bleed valve (
f ) is closed by
rotating it clockwise
- Open the valve (
d ) by rotating it counter clockwise
- Open the valve ( e ) by rotating it counter clockwise
- Start the compressor
- When the refill has been completed the compressor
shuts down automatically
- Close valves (
d ) and ( e ) by rotating them clockwise
- Open the bleed valve ( f ) by rotating it counter clockwise
until all the residual air in the fitting has been expelled
- Unscrew the fixing knob (
c ) by rotating it counter clockwise
- Disconnect the bottle coupling.
Options for this compressor that may or may not be installed are:

Pressure Switch: Shuts down the compressor at a set pressure

Dial-a-Pressure Switch: Allows the operator to select a pressure for the compressor to
automatically shut off at when the pressure is reached during the filling process.
Fill Whip connection
point on compressor
Pressure Switch