Installing The Door Switch; Mounting - Biddle MAT Installation, Operation And Maintenance Manual

I , O
NSTALLATION PERATION
3.5

Installing the door switch

Version: 4.0 (19-02-2003)
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AND AINTENANCE UIDE
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If there are two air curtain units
• Connect the control unit to the primary air curtain unit as
described above.
• Connect the cable, that is attached to the primary air cur-
tain unit, to the secondary air curtain unit by the M8 con-
nector.
Note:
Screw each connector down tightly to protect against
water and dust.

3.5.1 Mounting

Mount the door switch onto the frame of the cold store door.,
according to the instructions provided by its manufacturer.
Place the door switch in such a position, that electrical con-
tact is made when the door is slightly opened, according to
the principle shown in Figure
Note:
In order to prevent damage, mount the door switch at a a
place, where it is safe from collision with vehicles or per-
sons moving through the cold store door.
I
NSTALLATION
3-9.
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