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SECTION 2
INSTALLATION
UTILITY ROUGH-IN DIMENSIONS AND POSITIONING
WARNING
DO NOT USE CONDUIT OR GAS LINE
FOR GROUND CONNECTION.
CAUTION
IT IS RECOMMENDED THAT THE OVEN
BE PLACED UNDER A VENTILATION
HOOD FOR ADEQUATE AIR SUPPLY
AND VENTILATION.
ELECTRIC SUPPLY TO BE
PROVIDED BY CUSTOMER
CIRCUIT BREAKER
Separate circuit breaker with lockout/tagout electrical
shutoff for each oven. Wire each oven separately.
60 Amp circuit breaker for 208-240V 1ph, 50 Amp circuit
breaker for 208-240V 3ph, or 30 Amp circuit breaker for
380-480V.
ELECTRICAL SPECIFICATIONS
B
/
lower
208V
240V
380V
e
lement
3
3
P
hase
208/240 208/240 208/240 208/240 208/240 208/240 208/240
C
irCuit
12
12
12
kW
50/60
50/60
50/60
F
requenCy
3
4
P
oles
4
5
w
ires
35.3
30.8
20.2
L1
35.3
30.8
18.2
L2
33.3
28.8
18.2
L3
-
-
2.0
N
SUPPLY WIRE
Supply wire size must be in accordance with the National
Electrical Code (current edition) and must be in compli-
ance with local codes.
SUGGESTED
If space permits, service should be located near the
control console end of the oven(s) to allow convenient
access to safety switches.
FOR S1828 OVENS
480V
280V
230V
3
3
1
1
12
10
9.2
50/60
50/60
50/60
4
4
2
2
5
5
3
3
16.4
48.1
40.0
14.4
48.1
40.0
14.4
-
-
2.0
-
-
Figure 2-9. Typical S1828 Oven(s) Installation
UNIT MUST HAVE AIR VENT PLATES
INSTALLED OR WARRANTY WILL BE VOID.
II. VENTILATION GUIDELINES
240V
A mechanically driven ventilation system is required for
1
the Blodgett S1828 conveyorized electric ovens.
Local codes and conditions vary greatly from one area
10
to another and must be complied with. Following are
the suggested requirements for good ventilation. Please
50/60
remember these are recommendations or guidelines, you
may have a special condition or problem that will require
2
the services of a ventilation engineer or specialist. Proper
2
ventilation is the oven owner's responsibility. Improper
41.7
ventilation can inhibit oven performance.
41.7
Please Note: There are now two "stand off" 'C' Channels
that must be installed in the field (See Section 6: PARTS
-
LIST, page 44-45 for reference, Item 5).
-
12
CAUTION
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