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JR(H/V)(B)70
CEILING INSTALLATION (horizontal configuration
The unit is equipped with lifting rods in the four unit angles, where
hooking is possible through threaded bars or chains in order to
facilitate ceiling fastening and levelling (see the draw).
After fastening the unit in the right position, carry out the connec-
tion to the ducting, the connection to the supply mains through the
terminal board boxes and the condensate discharge pipe fastening
on the air exhaust side.
AH
FH
NO FAN POSITIONING IS PERMITTED ACCORDING TO SCHEMES OTHERS THAN THE ABOVE SCHEME
3
INSTALLATION OF THE UNIT
MINIMUN SPACES REQUIRED FOR THE ORDINARY MAINTENANCE (in mm.)
Mod.
JRH(B)70/900
JRH(B)70/2000
JRH(B)70/3000
JRH(B)70/4500
JRH(B)70/5600
B
D
HORIZONTAL CONFIGURATION (top view)
BH
Standard configuration
GH
A
B
C
D
360
400
400
820
535
400
600
1040
630
500
700
1270
855
500
900
1300
855
500
900
1300
B
CH
DH
HH
Installation
D
B
EH
electric board
fresh air
exhaust air
IH
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