Alto-Shaam 1220 Oven User Manual


 
COMBITHERM® ES SERIES ELECTRIC INSTALLATION MANUAL #MN-28897 • 19.
46-3/4"
(1186mm)
44-3/4"
(1136mm)
40-15/16"
(1039mm)
1-13/16"
(46mm)
48"
(1218mm)
45-5/16"
(1151mm)
33-1/2"
(851mm)
2-1/16" (52mm)
Water Drain
(Bottom)
51-15/16"
(1319mm)
2" (50mm)
76-15/16" (1954mm)
8-15/16"
(226mm)
7-11/16" (195mm)
46-1/2"
(1155mm)
54-3/8" (1381mm)
13-1/16" (331mm)
15-13/16" (401mm)
22-11/16"
(576mm)
11-7/8"
(302mm)
Water Drain
(Back)
Steam
Vents
(Top)
4-1/4"
(106mm)
Treated Water
Intake (Bottom)
Untreated Water
Intake
(Bottom)
Electrical
Connection (Bottom)
6-11/16"
(169mm)
DIMENSIONS: H x W x D
EXtEriOr:
54-3/8" x 46-3/4" x 48" (1381mm x 1186mm x 1218mm)
EXtEriOr witH rEcEssEd dOOr:
54-3/8" x 50-3/4" x 48" (1381mm x 1288mm x 1218mm)
interior:
38-11/16" x 26-1/4" x 32-11/16" (983mm x 667mm x 830mm)
INSTALLATION REQUIREMENTS
Oven must be installed level.
Hood installation is required.
Water supply shut-off valve and back-ow preventer.
12•20esi
CAPACITY
FULL-SIZE PANS: 20" x 12" x 2-1/2" Twenty-four (24)
GN 1/1: 530 x 325 x 65mm Twenty-four (24)
GN 2/1: 650 x 530 x 65mm Twelve (12)
FULL-SIZE SHEET PANS:* 18" x 26" x 1" Twelve (12)
on wire shelves only
288 lb (131 kg) MaXiMuM
vOluME
MaXiMuM: 180 quarts (228 liters)
WEIGHT
net 630 lb (286 kg)
ship 750 lb (340 kg)
cratE diMENsiONs: (l X w X H) Est
53" x 53" x 87"
(1346 x 1346 x 2210mm)
ELECTRICAL (dedicated circuit required) 12•20esi 12•20esi/sk
vOltagE PHasE cyclE/Hz awg aMPs kW amps kW
at 208 3 60 3 Wire plus ground 75.6/ph 27.2 77.0/ph 27.7
at 240 AWG 2 87.0/ph 36.1 88.2/ph 36.6
at 380 3 50 4 Wire plus ground 41.4/ph 27.2 42.1/ph 27.7
at 415 AWG 6 50.0/ph 35.7 51.0/ph 36.6
at 440 3* 60 3 Wire plus ground 36.0/ph 27.2 36.4/ph 27.7
at 480 AWG 6 43.5/ph 36.1 44.0/ph 36.6
* ElEctrical sErvicE cHargE aPPliEs
208-240
380-415
440-480
WATER REQUIREMENTS WATER QUALITY MINIMUM STANDARDS
TWO (2) COLD WATER INLETS - DRINKING QUALITY
ONE (1) TREATED WATER INLET: 3/4" NPT*
ONE (1) UNTREATED WATER INLET: 3/4" NPT*
LINE PRESSURE: 30 to 90 psi 2.8 to 6.2 bar
WATER DRAIN:
1-1/2" CONNECTION WITH A 2" MINIMUM AIR GAP
INSTALLED AS CLOSE TO THE OVEN AS POSSIBLE
USING A WATER SUPPLY NOT MEETING ALTO-SHAAM’S MINIMUM
WATER QUALITY STANDARDS WILL VOID THIS WARRANTY.
It is the responsibility of the purchaser to ensure that incoming water supply is
compliant with the speci cations listed through adequate treatment measures.
Installation of the CombiGuard
TM
Water Filtration System is recommended, but
this system may not address all water quality issues present.
CLEARANCE REQUIREMENTS
Contaminant
Free Chlorine
Hardness
Chloride
pH
Alkalinity
Silica
Total Dissolved Solids (tds)
Inlet Water Requirements (
untreated water)
Less than 0.1 ppm (mg/L)
Less than 3 gpg (52 ppm)
Less than 30 ppm (mg/L)
7.0 to 8.5
Less than 50 ppm (mg/L)
Less than 12 ppm (mg/L)
Less than 60 ppm
LEFT 6" (152mm)
RECOMMENDED SERVICE ACCESS: 18" (457mm)
20" (508mm) FROM HEAT PRODUCING EQUIPMENT
RIGHT 4" (102mm) TOP: 20" (508mm) FOR AIR MOVEMENT
BACK 4" (102mm) BOTTOM: 5-1/8" (130mm) FOR LEGS
* Can manifold off of
one 3/4" line.