Comfort
BREEZE
TM
Model CB707
I n s t a l l a t i o n , O p e r a t i o n , & M a i n t e n a n c e M a n u a l
8
www.trioniaq.com
5. Operation
With the CB707 properly mounted it must be determined if the
humidifier will be run continuously through the use of jumper
between the H1 & H2 terminals on the control board or receive a
“call for humidity” from the humidistat provided. Humidistat wir-
ing is shown in the preceding wiring diagrams.
5.1 Preliminary Checkout and Start-up Sequence
1.
Check that unit overflow plumbing is properly connected.
2.
Ensure that the supply plumbing is installed properly.
3. Open cold water supply and insure water is reaching the
unit. Incoming water line must be filtered.
4. Plug unit line cord into appropriate power source or con
-
nect power to the unit supply terminals.
5.
With the power on and the humidifier set to run continu-
ously or if the humidistat has a “call for humidity”, the
indicator LED will illuminate Green and the unit will dis
-
charge a fine mist. If this is the initial startup the unit will
take approximately 60 seconds before producing the fine
mist. Mist will be discharged immediately on subsequent
running conditions. If the unit has been idle for a pro-
longed period of time such as the off season - summer
months, restart will again take approximately 60 seconds
to produce mist.
6. If at any point the indicator LED illuminates Red a fault
has been detected; service may be required and the fault
must be reset. Refer to the Maintenance & Troubleshoot-
ing section.
7.
Refer to the humidistat manual for “call for humidity” set-
point information.
5.2 Starting/Stopping the unit
In order to start the unit it is necessary to close the H1 & H2
terminals on the circuit board. This may be accomplished by
installing the included humidistat or by installing a jumper wire
between the “H” terminals on the control board. In order to stop
the unit you must only lower the humidistat setting to a point at
which the contacts are open. If the unit is set up for continu
-
ous operation by installing a jumper between the “H” terminals
on the control board, you must remove the jumper wire placed
between terminals H1 & H2 on the control board.
5.3 End of Season Decommissioning
1.
At the end of the humidification season it is recommend-
ed that the unit be run dry of all remaining water in the
reservoir. Please do the following...
2.
Close the water supply valve so that water can not flow
to the unit.
3.
Adjust the humidistat all the way up so that the unit be-
gins to operate. If the unit is dispersing into a duct, en
-
sure that the blower is operating before allowing the unit
to operate.
4.
The unit will produce mist, but will not be able to replenish
the reservoir because the water supply valve is closed.
5.
Once the unit stops producing mist, adjust the humidistat
down and the unit should stop operating.
•
US models are factory equipped with a 120 VAC line cord
attached to the unit. This must be connected to an elec-
trical outlet that is protected for short-circuit and overload
according to national, state and local codes/standards. It is
the installers responsibility to ensure compliance with these
codes. It is not necessary to operate this unit from a dedi
-
cated circuit. See Figure 7.
•
UK (CE) models must be wired for 220 VAC from a protect-
ed circuit wired in accordance with any applicable codes or
standards. It is the responsibility of the installer to ensure
compliance with these codes. Disconnection means shall
be provided for fixed wiring. See Figure 8.
Wiring Diagrams
Figure 7
(120 VAC, US VERSION)
(220 VAC, UK VERSION)
MOTOR
SOLENOID
VALVE
FLOAT
SWITCH
LED
GREEN-CATHODE
RED-CATHODE
BLK
RED
BLU
WHT
GRN
M
BLK
WHT
YEL
YEL
BLK
BLK
M1 M2 V1 V2 F1 F2
N L
H1 H2
BLK
WHT
HUMIDISTAT
5V
120 VAC
60HZ
BLK
WHT
GRN
MOTOR
SOLENOID
VALVE
FLOAT
SWITCH
LED
GREEN-CATHODE
RED-CATHODE
BLK
BLU
RED
WHT
GRN
M
BLK
WHT
YEL
YEL
BLK
BLK
M1 M2 V1 V2 F1 F2
N L
H1 H2
BLK
WHT
HUMIDISTAT
5V
220 VAC
50HZ
BLK
WHT
GRN
2 1
2 1
YEL
YEL
Figure 8
(120 VAC, US VERSION)
(220 VAC, UK VERSION)
MOTOR
SOLENOID
VALVE
FLOAT
SWITCH
LED
GREEN-CATHODE
RED-CATHODE
BLK
RED
BLU
WHT
GRN
M
BLK
WHT
YEL
YEL
BLK
BLK
M1 M2 V1 V2 F1 F2
N L
H1 H2
BLK
WHT
HUMIDISTAT
5V
120 VAC
60HZ
BLK
WHT
GRN
MOTOR
SOLENOID
VALVE
FLOAT
SWITCH
LED
GREEN-CATHODE
RED-CATHODE
BLK
BLU
RED
WHT
GRN
M
BLK
WHT
YEL
YEL
BLK
BLK
M1 M2 V1 V2 F1 F2
N L
H1 H2
BLK
WHT
HUMIDISTAT
5V
220 VAC
50HZ
BLK
WHT
GRN
2 1
2 1
YEL
YEL
