Brivis Contour Series Installation Manual

Brivis 25 Evap AC IM
13. BRIVIS AD TIMING & COOLER FUNCTIONS
13.1 START
-
UP
-
BRIVIS AD MODEL STANDARD
These Coolers are not pre-programmed to automatically saturate the lter pads when the pump is turned ON,
therefore no Pre-Wet will occur where a manual wall control is tted.
13.2 START
-
UP
-
BRIVIS AD MODEL WITH DUMP VALVE
The Cooler has been pre-programmed to automatically saturate the lter pads when the pump is turned ON (Pre-
Wet). The cooler will delay this Pre-Wet operation for a period of 4 minutes to allow the tank to ll with water (Fill-
Time)� This delay will only occur where the pump has been OFF for longer than 45 minutes�
13.3 PRE
-
WET
Pre-wet is the process of running the pump and wetting the pads without the fan operating, ensuring full pad
saturation and optimum cooling potential when the fan starts�
Pump OFF Time Pre-wet Time
•
Less than 10
minutes
Pre-Wet 1 minute
•
Longer than 10
minutes
Pre-Wet 4 minutes
•
Longer than 45
minutes (Dump
Model Only)
Tank has to be lled.
Therefore, total time
including Pre-Wet
is 8 minutes�
13.4 PROGRAMMABLE WALL CONTROL MODELS IN AUTO MODE
These models operate similar to Brivis Networker and Manual wall control models but in auto mode the Pre-wet
operates slightly di󰀨erently.
If the Cooler has been OFF for longer than 15 minutes it will begin with a 2 minute Pre-wet, then turn OFF the
pump and start the fan�
Depending on the room conditions and the wall control setting the Cooler may perform another Pre-Wet (as
described above) when the pump is turned ON again, forcing the fan to turn OFF for that period�
13.5 SHUT
-
DOWN TIMES
(
DUMP VALVE
)
When the Cooler is turned OFF at the end of use the controls are programmed to wait 45 minutes before draining
the tank�

Brivis Contour Series Specifications

General

Brand	Brivis
Model	Contour Series
Category	Freezer
Language	English