Acuity Brands Lighting Holophane 05, Руководство пользователя

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winch shaft. This adjustment should not be necessary
once it is originally aligned.
3.1.4 Turn off the circuit breaker.
WARNING
Do not break and make the circuit with the plug and
connector. Use the circuit breaker. Failure to use the
circuit breaker may result in electrical shock.
3.1.5 Disconnect the circuit breaker cord from the main
power cord and connect it to the portable drive motor or
transformer, as required.
3.1.6 Turn on the circuit breaker.
3.2 Unlatching and Lowering the LD Ring
3.2.1 Rotate the drum switch to “FOR” and raise the
device until the torque limiter slips. All latch flags should
have rotated 45
°
. (See Figure 27) If any of the flags
have not rotated, lower the ring no more than 6 in., now
raise the ring again to get the flags to rotate.
3.2.2 Turn the remote control switch to “REV” The
device will now be unlatched and descending the pole,
supported by the winch cable. The latch flags will align
with the ring.
3.2.3 Release the switch to “OFF” when the device
reaches the desired working height. Do not lower the
ring to less than four feet above the pole base.
H O L O P H A N E High Mast
Lowering Devices SECTION III
Figure 27
UNIT BEING RAISED.
LATCH ENTERING BARREL. LATCH AT TOP OF BARREL.
UNIT READY TO LOWER
INTO LATCHED POSITION. UNIT LOWERED INTO
LATCHED POSITION.
CABLE IS SLACK.
LATCH RAISED TO TOP OF
BARREL.
UNIT READY TO BE LOWERED. LATCH EXISTING BARREL.
UNIT UNLATCHED AND
BEING LOWERED.
LATCH ROTATION IS COUNTERCLOCKWISE
VIEWED FROM BOTTOM TOWARD TOP OF POLE
LD RING LATCH POSITION INDICATOR
GR1152
18