Four Readings, One Operating Condition: Choosing a Digital Manifold Gauge

Capture low/high pressure and both line temperatures under one stabilized operating condition before interpreting the system.

Capture low/high pressure and both line temperatures under one stabilized operating condition before interpreting the system.

A step-by-step AUTOOL LM160 guide to probe-first setup, refrigerant selection, atmospheric zeroing, synchronized LP/HP/EV/CO/T1/T2/SH/SC diagnosis, relative evacuation and timed pressure checks.