Sanyo 26KHS72R Installation Instructions - Page 19

Dimensions of Wind Ducting, Reference diagram for air-discharge chamber field supply, STK-DRV80U

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07-115 SSHP_II 5/7/07 3:59 PM Page 19 2-6. Dimensions of Wind Ducting Reference diagram for air-discharge chamber (field supply) STK-DRV80U for 2672R / 3072R / 3672R unit 1 Air discharge chamber 2 Air discharge chamber (base) 3-ø5/32 hole 9-27/32 (25/32) 2 21-13/16 6-ø15/64 hole (25/32) (25/32) 1 Rectangular hole (both sides) 2 21-39/64 22-7/16 23-15/32 5-3/16 (25/32) 5-5/32 9-27/32 9-27/32 21-13/16 1-1/16 15/16 17/32 Unit: inch Note: In snowy regions, if there is concern that snow may enter the air discharge chamber, remove the base of the chamber (10 screws) before using. STK-DRE140A for 4272R unit 11-13/16 1 Unit front, air discharge chamber 2 Unit left side, air discharge chamber 3 Unit light side, air discharge chamber 2 4 Reinforcement brackets, 4 locations 1-1/8 9-7/16 3 1 4 9-7/16 1-1/8 1-3/8 1-3/8 9-27/32 Rectangular hole Rectangular hole 12-15/32 2-3/4 9-27/32 21-5/32 39-1/4 42-29/32 2-3/4 12-7/32 21-5/32 12-15/32 Rectangular hole 1 22-13/32 21-13/32 1 19 9-27/32 Rectangular hole Unit: inch

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2-6.
Dimensions of Wind Ducting
Reference diagram for air-discharge chamber (field supply)
1
2
(25/32)
(25/32)
(25/32)
(25/32)
21-13/16
9-27/32
22-7/16
23-15/32
1-1/16
5-5/32
5-3/16
9-27/32
9-27/32
21-13/16
15/16 17/32
21-39/64
2
Rectangular hole
(both sides)
6-ø15/64 hole
3-ø5/32 hole
1
Air discharge chamber
2
Air discharge chamber (base)
9-7/16
1-1/8
1-1/8
1-3/8
21-5/32
12-15/32
2-3/4
Rectangular
hole
Rectangular
hole
Rectangular
hole
Rectangular
hole
11-13/16
2
1
4
3
9-7/16
1-3/8
12-15/32
21-5/32
2-3/4
21-13/32
1
1
22-13/32
42-29/32
39-1/4
9-27/32
9-27/32
12-7/32
9-27/32
1
Unit front, air discharge chamber
2
Unit left side, air discharge chamber
3
Unit light side, air discharge chamber
4
Reinforcement brackets, 4 locations
STK–DRV80U for 2672R / 3072R / 3672R unit
STK-DRE140A for 4272R unit
Unit: inch
Note:
In snowy regions, if there is concern that snow may enter the air discharge
chamber, remove the base of the chamber (10 screws) before using.
Unit: inch
19
07-115 SSHP_II
5/7/07
3:59 PM
Page 19