TM 9-2540-205-24&P
FLAME DETECTOR SWITCH - HUPP MF510B, MF510C, MF60A-24V, MF60B-24V - Continued
LOCATION
ITEM
ACTION
REMARKS
ADJUSTMENT
7. Flame detector switch (1)
Adjusting nut (6)
a. Unscrew until switch clicks,
Screw in until switch clicks
again,
Screw in one more l/2-turn.
Apply sealant,
NOTE
TASK ENDS HERE
2-34
FOLLOW-ON MAINTENANCE: Install Guard (page 2-32)
