Richards-Wilcox DYNA-HOIST DC Series, Installation Manual

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4
5
E
lectrical
SUPPLY VOLTAGE: 110-130 or 208-240V Vac, 1ph Input (All incoming power to be
connected in provided junction box)
BATTERIES: ½ HP= 2 x 5Ah, ¾ HP= 2 x 7Ah, 1 HP= 2 x 9Ah, 2 HP= 3 x 9Ah
CONTROL VOLTAGE: 24Vdc, 1A Power/Connections supplied for activation and
reversing devices
AUX RELAY: 1 SPDT Programmable Relay (factory default to activate on Open
Limits)
Safety
PHOTO-EYE or THRU-BEAM Polarized Photo-eye Sensor/Reflector with Bracket or Thru-Beam
SENSOR: sensor provided with unit as non-impact reversing device protection.
POWER OUTAGE Battery Backup to open/close the door in case of power-outage.
OPERATION: 3/8” ratchet socket for manual crank open/close as added
r edundancy.
Maximum Recommended Counter balance Sectional Door size
Dyna-Hoist 500: up to 200 Square Feet
Dyna-Hoist 750: up to 350 Square Feet
Dyna-Hoist 1000: up to 500 Square Feet
Dyna-Hoist 2000: over 500 Square Feet
IMPORTANT
WARNING – These instructions are intended for experienced personnel trained for service and in-
stallation of sectional doors and operators. All safety precautions and local codes must be followed.
1. READ AND FOLLOW ALL INSTALLATION INSTRUCTIONS.
2. Have qualified service personnel make necessary repairs to ensure door is operating smoothly without any
unusual noise. Install operator only on a smoothly operating and well balanced door.
3. Remove all pull ropes and remove locks (unless mechanically and/or electrically
interlocked to the power unit) connected to the door before installing the operator.
4. A commercial/industrial door operator that has exposed moving parts capable of causing injury to persons
or employs a motor deemed indirectly accessible by clause 10.6 by virtue of its location above the floor shall
include:
a. Install the door operator at least 2.44m (8 ft) or more above the floor: or
b. If the operator must be installed less than 2.44m (8ft) above the floor, then exposed moving parts
must be protected by covers or guarding; or
c. Both a. and b.
5. Do not connect the operator to the supply power until instructed to do so.
6. Locate the control station: (a) within sight of the door, and (b) at a minimum height of 1.53m (5 ft) above
floors, landings, steps, or any other adjacent walking surface and (c) away from all moving parts.
7. Install an Entrapment Warning Placard next to the control station in a prominent location.