30 | User Interface
2588787_B_EN_2005_US_OM
US
Dual Humidifier Mode
Change this setting to adjust how the dual
nebulizing modules (water reservoir assembly
with transducers, drivers, and fans) react to
humidifier demand. This setting only appears on
units possessing dual nebulizing modules.
Options:
l
Parallel
- The modules operate in
parallel. This setting lowers the turn-on
ratio and creates even wear on both
modules.
l
Series
- The modules operate in
sequence to meet humidifier demand.
Module A operates in a range between 0-
50 % demand. Module B operates in a
range between 51-100% demand.
l
Independent
- The modules operate
independently to meet the demand and are
based on control signals from two
separate zones.
Factory Setting:
Series
Control Configuration
Select a control signal channel for the humidifier.
Changing the Control Configuration to Single or Dual
Channel will change the Control Settings menu to
display and allow access to Channel settings.
Changing the Control Configuration to Manual
Capacity will change the Control Settings menu to
display and allow access to the Manual Capacity
menu.
Options:
l
Single Channel
- Single control
l
Dual Channel
- Two control signals
(typically one control signal and one high-
limit signal)
l
Manual Capacity
- The demand of the
humidifier is set manually
Factory Setting:
Manual Capacity
Manual Capacity
Set the demand capacity for the humidifier.
Range:
0-100
%
Factory Setting:
0
%
Fan Speed
Set the blower fan speed inside the unit. Reducing
this value will decrease the mist production
capacity. This setting does not affect the Ultrasonic
Blower Pack fan speed.
Range:
0-100
%
Factory Setting:
100
%
Control Channel 1/2
Configure options for each control channel. Refer to
.
Summary of Contents for US 13
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