MANIFOLD OPERATING INSTRUCTIONS
MAINTAINING YOUR MANIFOLD
To keep your manifold in top operating condition:
z Periodically replace O-rings and valve seats.
z
Be sure to lubricate O-rings with High Vacuum Grease.
Because of ongoing product improvements, we reserve the right to change design, specifications,
and materials without notice.
SERVICE COUPLER OPERATION
Field service couplers are provided to access the vehicle’s service ports. The service
coupler should be in the closed position before connecting to the male fitting on the
vehicle.
z Turn knurled collar to the left, and then push on with a snap. Turn knurled collar to the
right to engage refrigerant in valve.
z
Turn knurled collar back to the left to disengage.
z
Pull bottom sleeve up to release from the adapter.
z
This coupler is non-venting by design.
