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2.9.4
Connecting the door contact switch
For models with basic control
1. Mount the door contact switch.
2. Connect the door contact switch to terminal
block X60, in accordance with the wiring
diagram supplied.
For models with automatic CHIPS control
1. Mount the door contact switch.
2. Connect the door contact switch to input i3
(33) (X520) on the unit’s control circuit board.
3. When the unit is switched on for the first time,
the Installation Guide will start up. This will
guide you through the most important
settings. During this process, the door contact
switch will also be installed.
If the Installation Guide does not start up:
Go to the installation guide via:
menu >
Maintenance > Installation.
2.9.5
Connecting the alarm signal. Only for 4500
Series models.
Units with automatic CHIPS control are always
equipped with an alarm signal that gives a
message in the event of an error in one of the
fans.
Units with a basic control can optionally be
equipped with this alarm signal.
Caution:
The contact of a unit which has basic
control (Basic type) may be loaded with
a maximum of 250 VAC and 2 A.
Note:
Contact is made only if the unit is
connected to a power source and there
are no errors.
Note:
3500 Series models do not have any
alarm signal option.
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Summary of Contents for SchwankAir 3500 Series
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