Da-Lite Pivoting Da-Lift 33P Інструкція з експлуатації - Сторінка 5
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Друкувати сторінкуProcedure (Continued)
7. The Da-Lift comes with factory installed preset limit switches.
See Figure 9. If obstructions above the ceiling will prohibit easy
access to the switches, the switches may be moved to the
opposite side of the Da-Lift.
The "up" and "down" positions of the projector may be changed.
To allow the projector to go higher, raise the "Up" Limit Switch
Bracket. To allow the projector to go lower, increase the height of
the "Down" Limit Switch Stop Brackets. There are safety stops to
keep the projector from going too far. Do not allow the Da-Lift to
hit the safety stops.
Trim Piece Has to
Fit Inside Cut-Out
Da-Lift Model
26P
33P
NOTE: Cut-Outs are square. Tollerances are ±1/8".
Channel
NOTE: Items Called
Out Are Not Supplied
Cut-Out
"B"
Tile Has to Fit Inside
Ceiling Tile Holder
"A"
"B"
16-1/2"
15-3/8"
21"
19-7/8"
Figure 8
3/8" All-Thread
3/8" Hex Nut
3/8" Flat Washer
3/8" Flat
Washer
3/8" Lock
Hex Nut
Figure 10
8. Attach Da-Lift to the structural ceiling. See Figure 10.
9. Lower Da-Lift by connecting the power supply to 120 volt or
220 volt AC power. Use the switch shown to operate the Da-Lift.
See Figure 11. The "Stop" button is needed only for intermediate
stopping.
WARNING! Avoid pinch points when operating
Da-Lift with built-in switch.
AVERTISSEMENT! Évitez les points de pincement lorsque le
Da-Lift avec interrupteur intégré est mis en marche.
"A"
Scrap
"Down" Limit Switch
Stop Brackets
"Down" Limit Switch
Figure 9
"Up"
Ceiling Tile Holder Cap
Figure 11
"Up" Relay
"Down" Relay
"Up" Limit
Switch
Connect To
120V AC Or
220V AC.
"Stop"
"Down"
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