Berner High Performance 7 handleiding
Handleiding
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4
II. MOUNTING INSTRUCTIONS (General)
Figure 2
Figure 3
TABLE 1 - CHD10 Unit Weight
TABLE 2 -
SHD07 Unit Weight
MODEL
Net Weight
MODEL
Net
Weight
CHD10
Ambient
CHD10
Electric
SHD07
Ambient
CHD10-1036 50 52 SHD07-1036 50
CHD10-1042 52 55 SHD07-1042 52
CHD10-1048 53 56 SHD07-1048 53
CHD10-1060 54 63 SHD07-2060 70
CHD10-2060 70 96 SHD07-2072 84
CHD10-2072 84 104 SHD07-2084 104
CHD10-2084
104 110 SHD07-2096 106
CHD10-2096
106 112 SHD07-3108 150
CHD10-3096
120 148 SHD07-3120 152
CHD10-2108
107 119
CHD10-3108
150 156
CHD10-2120
108 126
CHD10-3120
152
159
Flush Mounting
1"
AIR
CURTAIN
Top of Doorway
2"
3"
AIR
CURTAIN
Spacer
Spacer
Seal
3/8"
3/4"
6' minimum*
20˚
4" minimum*
AIR
Discharge
Nozzle
4" minimum
side clearance
from combustible
material*
A
I
R
A
I
R
*Electrically Heated Units Only
INTERIOR
EXTERIOR
The Commercial High Performance 10 & the Sanitation
Certied High Performance 7 air curtains are designed to be
an eective barrier against cold drafts in the winter, hot air in
the summer, ying insects and airborne contaminants.
The Commercial High Performance 10 air curtain is UL Listed for
Indoor Mounting Only and shall only be mounted on the inside
of the building.
The Sanitation Certied High Performance 7 is UL Listed for
Mounting Outdoors, and can be mounted on the inside or the
outside of the building.
For optimum protection, mount the unit ush to the wall and as
close to the top of the door opening as possible.
To ensure peak performance, keep air stream free of obstructions.
The air curtain will not perform properly if negative air pres-
sure exists in the building. Under these conditions, a means
for make-up air to the building must be provided so that the
air pressure on both sides of the opening is in balance.
Before mounting the air curtain, check the supporting structure
to verify that it has sucient load-carrying capacity to support
the weight of the air curtain(s). The mounting hardware
(supplied by others) should be capable of supporting a
minimum of three (3) times the weight of the air curtain.
See Table 1 or Table 2.
IMPORTANT: A minimum of 4” is required above the top of the
air curtain for the installation and removal of the inlet
screen and access to electrical compartment.
A. When determining the mounting location for the air
curtain(s), make sure that nothing interferes with the
curtain of air developed when the discharge vanes are
directed from 0° to 20° toward the door opening. If the
air stream strikes any obstruction (the top edge of the
doorway, a door opening device, etc.), the eectiveness
of the air curtain will be greatly reduced. See Figure 2.
B. For optimum performance, the bottom of the air curtain
(discharge nozzle) should be no more than 1” above the
top of the door opening with the air curtain(s) mounted
ush to the wall. If the air curtain must be mounted
higher, it must be spaced out from the wall 3/8” for
every inch the air curtain is above the door opening. See
Figure 3. For optimum protection, any void between the
air curtain and the wall should be sealed along the full
length of the air curtain.
C. Do not block (obstruct) the air intake grill. Insucient
airow can cause the unit to overheat.
D. Electric heated air curtain(s) shall:
1. Have a minimum clearance of at least 4” between
the sides and top of the air curtain and any
combustible material.
2. Have a minimum clearance of at least 6’ between
the bottom of the air curtain and the oor.
3. Be installed Indoors Only.
E. Proceed to either Section III - Wall Mounting or Section
IV - Suspended Mounting
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Productinformatie
Merk | Berner |
Model | High Performance 7 |
Categorie | Niet gecategoriseerd |
Taal | Nederlands |
Grootte | 1877 MB |