Bennett SITE MASTER EMV, Сборка

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Bennett Site Master Instruction Manual Operation
13
OPERATION
Each Site Master uses one 120V/60Hz circuit for power which is customer supplied by a 15-Amp circuit breaker. AC power is then passed
through a 3-amp fuse to the power board and is converted to DC voltage. DC voltages are then sent throughout the system. Refer to the
descriptions below for more information.
DOOR KEY LOCKS
The Key Locks for the electronic door are located on the right side of the door as shown in Figure 2.1 .
1. To lock the electronic door, insert the key in one of the locks and turn clockwise until it stops.
2. Repeat this step for the lower lock on the electronic door.
3. To lock the lower door, turn the key clockwise until it stops in one of the locks.
4. Repeat this step for the other lock.
5. To unlock either door, turn the key counterclockwise until it stops.
POWER SWITCH
WARNING: To prevent electric shock, make sure the current is off at the circuit breaker(s) and the breaker is locked out
before doing any repairs or maintenance to the Site Master.
The power switch is below on the power supply board shown in Figure 2.2 , which can be accessed on side 1 of the Site Master, behind
the electronic door. When the switch is in the off position (down), main power is removed from the electronic circuit board.
Service can be performed only on the circuit boards with the switch in the off position. To completely disconnect power from the Site
Master, remove the terminal strip from the Site Master and turn off the main breakers. Read all
Safety Instructions prior to removing
power from the Site Master.
ON/OFF Toggle Switch
ON
OFF
Power Supply
Power Toggle Switch
Terminal Strip
Figure 2.1 – Door Key Locks
Figure 2.2 – Power Switch