Page 2 of 19
General 2
Replacement Parts and System Components 2
1. Pre-Installation Site and Product Check 4
2. Operator Installation 5
3. Wiring 9
4. Arm and Cover Installation 10
5. Operational Check 12
6. Operator Adjustment 15
7. Release for Service 17
8. BenchMark III Software 18
GENERAL
The Benchmark is an automatic electromechanical swinging door operator for use on hinged,
center pivoted and offset pivoted doors. When activated, the Benchmark drives the door to full
open position, then electrical power is turned off and the door is closed by spring force. The
activating circuit opens the door from any position in the closing swing. During a power failure,
the Benchmark acts as a manual door closer (Size 3). Door opening and closing cycles,
including opening speed, back check speed, hold open time delay, closing speed, and latch
position, are adjustable.
Part 27” Header Full Length Header
Single
Full Length Header
Double
Premium Control
Box
9130-3462SC
9140-3462SC
9130-3462SC
9140-3462SC
9150-3462SC
Gear Box 9130-3454S
9140-3554S
9130-3454
9140-3454
9150-3454S
End Caps 9130-334 9140-334 9150-334
Part Pull Standard Push Extended
Reveal Push
Finish
Arm Assembly 9130-3077T 9140-3077
9150-3077
9140-3077L
9150-3077L
US28
DC13
CONTENTS
REPLACEMENT PARTS & SYSTEM COMPONENTS
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