Le Maitre Ltd.
Wireless SQP User Manual
27
7.1
Firing Pin Adjustment
While the firing solenoid is not active, the firing pin should not protrude above the top surface of the
canister base:
Figure 15
Correct and Incorrect firing pin positions
If the pin protrudes above the top surface of the canister base, this might lead to the pin opening the
canister valve as a canister is installed, causing gas to be released.
The relaxed position of the firing pin can be changed by adjusting the position of the two M5 plain nuts and
the washer on the firing pin shaft. Winding this assembly further up the pin will reduce the height of the pin
while it is in a relaxed state.
To perform this adjustment:
1.
Depress the spring.
2.
Using an 8mm spanner, wind the nuts up the firing pin shaft one at a time.
3.
When the pin is in the desired position, tighten both nuts against the washer.
