Scenario 2
Scenario 2 is applicable to fire cylinder models NCM38UFAA, 227M38UFAA, and SPS020-MS-
032B-EN.
1. Remove the solenoid valve from the bracket.
2. Remove the reset device at the bottom of the solenoid valve.
3. Tighten the solenoid valve clockwise to the top of the fire cylinder.
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