Scott Safety Simple Operating Instructions Manual page 16

Stationary Air Compressor System Operating Instructions
2 - Features
Handling and Charging
Compressed air may be directed to a charging station
for charging breathing air cylinders. Two SCOTT models
are available: the RevolveAir and the Guardian. Both
stations include a control panel, a secure fragmentation
chamber, and rigid "fast-attach" charge adapters for quick
and safe breathing air cylinder charging.
The RevolveAir charging station is identified by a
turntable device that allows for simultaneous charging of
two breathing air cylinders to any pre-selected pressure
not to exceed the rated pressure of the cylinders being
charged. Meanwhile, a second set of cylinders can
be attached and made ready on the outside of the
chamber.
The Guardian is a closed-lid, bottom vent, total containment
fill station. The design allows for simultaneous charging of
two breathing air cylinders to any pre-selected pressure
not to exceed the rated pressure of the cylinders being
charged.
Separate User Instructions are provided with the selected
Charging Station.
Dual Pressure Regulator
Some SCOTT charging stations may be equipped with
an optional Dual Pressure Regulator for controlling
the maximum fill pressure when charging breathing air
cylinders. The dual pressure regulator allows for two
standard fill pressure settings for breathing air cylinders,
such as 2216 psi and 4500 psi.
The two pressure settings are factory-set, and can be
adjusted only by a SCOTT trained and certified service
technician. See the procedure on filling breathing air
cylinders for instructions on operating the dual pressure
regulator.
Dual Pressure Regulator Option
Illustration shows pressure set for 2216 psi
14
Auxiliary Air Outlets and Gauges
The standard charging station control panel is equipped
with two auxiliary air outlets that can be used to serve a
variety of compressed air needs. These outlets may be
located on the front or on the back of the control panel.
Additional air outlets are also available in a number of
configurations, and may include associated gauges and
control valves. For example, a high pressure auxiliary air
outlet can be provided that allows for charging remote
air storage cylinders at varying pressure ratings up to
the maximum system pressure. These optional auxiliary
outlets and related controls are normally installed on a
designated control panel established for this option.
For information on the operation of the auxiliary air
outlets, refer to Auxiliary Air Outlets in Chapter 5 of this
manual.