Operation – RIDGID R175RNA User Manual
Page 12

12
SWIVEL
CONNECTOR
Fig. 4
OPERATION
AIR HOSE
CONNECTOR
WARNING:
Disconnect the tool from the air supply before 
leaving the work area, moving the tool to another 
location, or handing the tool to another person. 
Failure to do so could result in serious personal 
injury.
CONNECTING THE TOOL TO AN AIR SUPPLY
See Figure 4.
DANGER:
Do not use oxygen, combustible gases or bottled 
gases as a power source for this tool. The tool will 
explode and cause death or serious injury.
This tool is designed to operate on clean, dry compressed air 
at regulated pressures between 70 and 120 psi. The correct 
air pressure is the lowest pressure that will do the job. 
NOTE: Air pressure that is higher than 120 psi may damage 
the tool.
The tool and air hose must have a hose coupling that allows 
all pressure to be removed from the tool when the coupling 
is disconnected.
WARNING:
Always use a coupling that discharges all the 
compressed air in the tool at the time the fitting or 
hose coupling is disconnected. Using a coupling 
that does not discharge the compressed air could 
cause unintended operation and serious personal 
injury.
WARNING:
Do not climb rigging or scaffolding while carrying 
a tool that is connected to an air hose. Doing so 
could result in serious personal injury. 
Connect the tool to the air supply with a 1/4 in. female quick 
connector. A 3/8 in. female quick connector may be used 
in situations where a 1/4 in. supply line is not available. For 
maximum tool performance, a 3/8 in. supply line and fittings 
are required.
