Ltb 72.5-170d1 B Manual -

If the equipment is 10+ years old, the original manufacturer may have absorbed the line or can provide a “replacement manual” for a functionally identical series.

Emphasizes precise mechanical and electrical connections during site setup. ltb 72.5-170d1 b manual

Typically paired with a BLK 222 or FSA motor-charged spring operating mechanism . If the equipment is 10+ years old, the

Chapter 2 OPERATING INSTRUCTIONS

Never operate the breaker if gas pressure is below the minimum "blocking" level. ltb 72.5-170d1 b manual