Biddle CA2 Manual page 20

I
NSTALLATION
2.6 Connect the unit to a Daikin system (CA
X84
20
2. Vent the heat exchanger.
3. Check the connections for leaks.
2.6.1 Preconditions for connection to a Daikin system
•
•
w
2.6.2 Connection of the control system
All models
c
Models with discharge width 150, 200 or 250
1. Connect the control system of the Daikin system to
2. Install the cable sheath (supplied) on the terminal.
2
Models with discharge width 100
1. Remove the cover 1 of the box on the side of the unit.
2. Optional: Remove the box from the unit:
1
V and CA
2
The Daikin system must always be active when the Biddle
air curtain is active.
A control system must be connected to the Daikin system.
This can also be a Daikin control panel that is connected
to the Biddle air curtain.
Warning:
Units of type CA V may only be connected to a
2
Daikin VRV system.Units of type CA
be connected to a Daikin ERQ system.These units
are not interchangeable.
Caution:
Use cable with a cross-section of min. 0.75 mm².
terminal X84 on the upper side of the air curtain:
- Connect the control cable of the outdoor unit to F1/
F2.
- If installed on your unit: Connect the Daikin control
panel to P1/P2.
C A C
OMFORT IR URTAIN
Q)
2
Q may only
2