Issue: 01.03.2016
Page 4
4.
Specifications
Model
Fan Motor
Speed
Air Flow
(m³/h)
Sound
dB(A) @ 1m
Type
Max Current (A)
JABC-1
D2E146-HT5902
1.28A
4
684
69.8
3
576
65.0
2
468
56.4
1
252
43.8
Model
Overall Dimension (mm)
Mounting Dimensions (mm) Dry Weight (kg)
W
D
H
W
D
12
JABC-1
349
381
484
(Refer drawing- Page 8 )
5.
Box Contents
The following items are included:
•
1no. Ambient Cooler
•
1no. 2m mains supply cable (without plug)
•
2no. Bracket supports
•
2no. M5 screws
•
1no. Fixing hole template
•
2no. Cable glands (1no. M20 & 1no. M12)
•
1no. Technical Manual
Please Note:
An installation kit is available separately which includes the following items:
•
1no. 500mm length of 150mm Ø plastic ducting
•
1no. External air grille
•
2no. Internal door grilles
•
1no. Spare air filter
6.
Operation
The JABC unit is designed to operate when the external ambient temperature is 8°C or below and the cellar temperature rises
above its setpoint of 10°C. The JABC fan motor will draw external cool air into the cellar – passing through the air filter and cooling
the space until the set temperature of 10°C is reached. If the cellar temperature continues to rise with the JABC unit running, at 13°C
the main cellar cooler unit will cut in and run along with the JABC to provide additional cooling until the setpoint temperature is
reached. At this point, both the JABC and the main cellar cooler will cut off. The JABC unit will not operate if the external ambient
temperature is above 8°C. At external ambient temperatures of above 8°C, only the main cellar cooler system will operate.
The JABC unit is designed to be the main control for the cellar temperature, utilizing both external air when available and the main
cellar cooler as required. The main cellar cooler controller should be set to the same operating temperature as the JABC unit.
An inbuilt timer within the controller allows the main cellar cooler to run for one hour every 24 hours. This ensures that the main cellar
cooler will still run during winter periods.
