Friedrich MULTI ZONE MR24DY3JMA - Page 73

16 _ Ceiling concealed duct - low static pressure
Part 2 Product data_Indoor units
MULTI ZONEMULTI ZONE
10. Installation
n Installation of Unit
Install the unit above the ceiling correctly.
Position of suspension Bolt
• Apply a joint-canvas between the unit and duct to absorb unnecessary vibration.
• Install the unit leaning to a drainage hole side as a figure for easy water drainage.
10.3 Ceiling dimension and hanging bolt location and service space
Position of console Bolt
• A place where the unit will be leveled and that can support the weight of the unit.
• A place where the unit can withstand its vibration.
• A place where service can be easily performed.
CASE 1
CASE 2
C
E
G
D
F
I
A
J
B
H
Drainage hole
(Unit : mm(inch))
Dimension
Capacity
A B C D E F G H I J
9 kBtu/h 733(28-27/32) 772(30-13/32) 628(24-23/32) 700(27-9/16) 36(1-13/32) 190(7-15/32) 20(25/32) 660(25-31/32) 155(6-3/32) 700(27-9/16)
12/18 kBtu/h 933(36-23/32) 972(38-9/32) 628(24-23/32) 700(27-9/16) 36(1-13/32) 190(7-15/32) 20(25/32) 860(33-27/32) 155(6-3/32) 900(35-7/16)