Description Of Features - Bacharach High Performance Oilless Commercial Refrigerant Recovery Unit User Manual

Description of Features

1. Inlet Gauge
2. Purge Valve
3. Inlet Port Valve
4. Inlet Port
5. Outlet Gauge
6. Outlet Port Valve
7. Outlet Port
8. Circuit Breakers
9. 80% Tank Full
Shutoff Cord
(Optional)
10. Power Cord
11. Power Switch
12. Storage Pocket
Displays the inlet/suction pressure of the system being
evacuated.
This valve determines what function the STINGER
performs. This valve is UP during recovery operations
and DOWN for purging and liquid push-pull operations.
Opens or closes the inlet port. Points UP (open) for all
recovery operations and points DOWN for purging
operations.
Refrigerant hose connection for incoming refrigerant.
Displays the outlet/discharge pressure.
Opens or closes the outlet port. Points UP when it is
open, and to the left when CLOSED.
Refrigerant hose connection for outgoing refrigerant.
Protects the STINGER from over current.
This optional accessory connects to a DOT recovery
cylinder's overfill sensor and automatically shuts the
STINGER off when the recovery cylinder reaches 80%
of its liquid-fill limit.
Note: If this option is installed, the STINGER will not
operate unless it is connected to a recovery cylinder
with a compatible level-float switch. If the recovery
cylinder does not have a float switch, then a shorting
cap must be installed on the shutoff cord.
Plugs into an appropriate AC outlet. Note that 220 VAC
units are equipped with a male IEC 60320 plug that
requires a customer supplied power-cord adapter that
conforms to local electrical codes.
When in the ON position, this switch starts the recovery
operation by turning ON the compressor.
This heavy-duty storage pocket is used to store the
Operations Manual, the Warranty Card and the Original
Invoice. These items should be kept with the unit at all
times.
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