Hussmann Q3 - Q3-MV-BC Case Adjustments

12
Installation (cont’d)
Q3 MV-BC CANOPY ARM ADJUSTMENTPROCEDURE
LEVEL1
LEVEL2
ACCESS COVER
WRAPPERBULKHEAD
TURN BUCKLE CONNECTING ROD
STEP
1. Ensure case is leveltothe ground.Check levelat
thebulkheadasshown (LEVEL1).
STEP
2. Unscrewand remove access covers.
STEP
3. loosen topand bottomhinge vertical adjusment screws
STE
P4.Place levelonthe topofthe upperarmsasshown (LEVEL2)
STEP
5. Using a
1
/
2
"open-endedwrench, turn Turn buckle connectingrod
untillevel 2 indicates that thearm is level(Note that some turn bucklesmay be reverse thread.. Test turningdirection by observing
theeect of turn direction.)
IMPORTANT: Pre Loading Canopy Arm
STEP
5. Afterreaching level(On LEVEL2)turnthe connectors
twofullrotations in thedirection that raises thecanopy.
2
4
H
DETAIL H
Direction of preloading
2complete turns
1