GE GL317D Instruction Manual page 147

Orientation and identification of interrupting chambers
Inspection
Rule
Diagram
10- 2016
Commissioning
Pre- commissioning inspections
Check that the interruption chambers are disposed correctly, the bosses (B1)
and (B2) must be situated on the same side as the operating mechanism (3).
When facing bosses (B1) and (B2) :
- chamber "1" is on the left,
- chamber "2" is on the right.
GE Information
B1
3
B2
L34- 011EN/09
3/6