Standard Features
Manual Operation: CMJ- A floor
level disconnect mechanism that must be engaged for manual push-up
operation.
CMH- Hoist-a-matic® self-engaging
hoist (floor level engagement device is not required to operate) for
manual chain operation. An electrical interlock automatically
disconnects power to the motor operator when the chain hoist is engaged.
The hoist on right is standard.
CMT- Quick
release disconnect arm for manual push-up operation.
Brake: Built-in mechanical brake system helps to
prevent the door from drifting and adds security by preventing forced
opening.
Entrapment: UL 325 2010 requires all commercial
operators to use constant pressure to close or be equipped with an
approved monitored entrapment protection device, such as a monitored
photo eye or reversing edge. All ControlHoist commercial operators are
provided standard with constant pressure to close. In addition, a
non-monitored entrapment device can also be selected.
Drive Reduction: Primary reduction is a belt drive.
Secondary reduction is by chain and sprocket.
Adjustable Friction Clutch: Helps to protect the door
and operator from damage should it come into contact with any
obstruction.
Corrosion Protection: Frame and control enclosure
protected by baked on, long-lasting enamel finish. All shafts protected
by yellow chromate coating.
Cycle Counter: LED clearly indicates the number of
cycles logged for easy maintenance support.
Programmable Mid-Stop: This feature enables partial
opening of the door to a preprogrammed position for energy savings, time
savings, and convenience.
Timer-To-Close: Closes the door automatically after a
predetermined amount of time has elapsed, for security and convenience.
3-Button Control Station: This station provides
open/close/stop functions.
Exterior Radio Control Terminal: Provides for fast and
easy connection of radio controls. When the range is an issue, an
external mounted radio receiver allows the flexibility for the receiver
to be moved to a new location for improved range.
Accu-cam® Limit Feature: For precise and quick
one-handed limit setting adjustments.
Download ControlHoist Basic Brochure PDF file
Trolley Installation Instructions
Jackshaft Installation Instructions
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