Larkin Auto Fan Control, Инструкции по установке, эксплуатации и обслуживанию

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Hood Mounted Temperature Sensor
When the Larkin AFC is ordered with a Larkin Industries hood model, the temperature sensor will be factory
mounted in each hood, so no field installation is required. Any AFC ordered for a non-Larkin hood(s), or Retro-fit
application, the temperature sensor(s) will have to be field installed in each hood controlled by the system. A 3/4”-
7/8” diameter hole must be cut in the top of the hood(s), and the compression seal(s) with sensor(s) installed as
shown in (Figure 4).
Figure 4
Note: Mount sensor(s) in top of the hood(s) centered front to rear as close to the center of the hood left to right,
as possible. Mounting sensor between a light and end of the hood may be necessary on shorter hoods.
CAUTION: If sensor is located too close to a light fixture, the heat generated could activate the system. The
sensor(s) should be centered between lights.
Wiring Instructions
The Larkin AFC components are all prewired. The field wiring required to connect the Control Box to the hood(s)
and breaker panel should be made in accordance with the wiring diagram provided with these instructions and the
NEC (National Electrical Code) requirements.
CAUTION! More than one disconnect switch may be required to de-energize the equipment before
servicing. Ensure all power sources have been disconnected before installing or servicing the system.
High voltage electrical input is needed for this system. Only a qualified licensed electrician should
perform this installation.