UWE Viper 2000 Installation Instructions Manual

I n t r o d u c t i o n
• This instruction sheet only deals with control unit Viper
2000.
• Remove all packaging and check that the goods supplied
are not damaged.
• Check that the articles supplied correspond with those
specified on the delivery note.
P l a c e m e n t o f t h e c o n t r o l u ni t s
The control units are to be placed at a place where it is protect-
ed from water. The nodes should be placed in the distribution
box. The display unit is to be places in a way that the driver
doesn't have to move, and preferably in a way that a minimum
of sunlight is reflected in the display.
To mount the sensors, see separate installation sheet
PRD0070.
S t r u c t u r e o f t h e c o n t r o l s y s t e m

Example of structure in an articulated bus

PRD0167E01en
Drivers place temperature
Outside temperature
Defroster temperature
Drivers place
Flap: Floor/Screen, Fresh/Recirc
Gov. valves: Defroster, Drivers convector
Fans: Heating fan, Defroster fan
Compartment temperature
Air duct temperature
Feed water temperature
Climate zone 1
Node 1
Flap: Fresh/Recirculation
Gov. valves: Convectors, TSV
Fans: Heating fan, TSV
Node 2
UWE Verken AB
Installation Instructions
Viper 2000 Control System
Read through the documentation attached to the prod-
uct before starting installation work.
Ensure that the control units are placed at a place pro-
tected from water.
Compartment temperature
Air duct temperature
Auxiliary temperature
Climate zone 2
Flap: Fresh/Recirculation
Gov. valves: Convectors, TSV
Fans: Heating fan, TSV
Booster pump (node 1 when two-axled bus)
AC system (node 1 when two-axled bus)
PRD0167E01en
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