NET
SHI P
CRATE
WEIG HT

20•20ES

5" (127mm)

 

11-7/8"

 

 

 

 

4-3/4"

(302mm)

 

 

 

Water Drain

5/8"-27 (699mm)

7/8"-24 (629mm)

12-15/16" (326mm)

(120mm)

(Back)

(1954mm)

Electrical

Steam

 

 

 

Vents

 

 

 

 

Connection (Bottom)

 

 

 

 

(Top)

 

 

 

 

Untreated Water

 

 

 

 

 

 

 

 

 

Intake (Bottom)

 

 

 

 

 

Treated Water

 

 

 

 

 

Intake (Bottom)

 

15/16"-76

2" (50mm)

 

 

 

 

 

51-15/16" (1319mm)

46-3/4"

 

 

(1186mm)

 

 

44-3/4"

 

 

(1136mm)

 

 

8-15/16" (226mm)

67-3/8" (1710mm)

76-1/4" (1936mm)

40-15/16"

1-13/16"

(1039mm)

(46mm)

7-11/16" (195mm)

48"

(1218mm)

45-5/16"

(1151mm)

Water Drain

(Bottom)

33-1/2"

(851mm)

2-1/16" (52mm)

INS TA LL AT ION REQUIREM ENTS Oven must be installed level.

Hood installation is required.

Water supply shut-off valve and back-flow preventer.

DIM ENS IONS : H x W x D

EXTERIOR :

76-1/ 4" x 46-3/4 " x 48" (19 36mm x 1186m m x 1218mm)

EXTERIOR WITH RECESSE D DOOR :

76-1/ 4" x 50-3/4 " x 48" (19 36mm x 1288mm x 121 8mm)

INTERIOR:

60-1/4" x 26-1/4" x 32-11/16" (1530mm x 667 mm x 83 0mm)

WATER REQUIREME NTS

 

 

 

WATE R Q UALI TY MI NIMUM STANDAR DS

TWO (2) COLD WATER INLETS - DRINKING QUALITY

USING A WATER SUPPLY NOT MEETING ALTO-SHAAM'S

ONE (1) TREATED WATER INLET:

3/4" NPT*

* Can manifold off

MINIMUM WATER QUALITY STANDARDS WILL VOID THIS

WARRANTY. It is the responsibility of the purchaser to ensure that

ONE (1) UNTREATED WATER INLET:

3/4" NPT*

 

of one 3/4" line.

incoming water supply is compliant with the specifications listed

LINE PRESSURE:

 

 

30 to 90 psi

 

2.8 to 6.2 bar

through adequate treatment measures. Installation of the

WATER DRAIN: 1-1/2"CONNECTION WITH A 2" MINIMUM AIR GAP

CombiGuard™ Water Filtration System is recommended, but this

 

INSTALLED AS CLOSE TO THE OVEN AS POSSIBLE

system may not address all water quality issues present.

 

 

 

 

 

 

 

Contaminant

Inlet Water Requirements (untreated water)

CLE AR ANCE REQ

UIRE ME NT S

 

 

Free Chlorine

Less than 0.1 ppm (mg/L)

 

 

 

 

 

 

 

Hardness

Less than 3 gpg (52 ppm)

LEFT : 6" (152mm)

 

 

 

 

 

 

RE COM MEN DED SERVICE ACCE SS : 18" (457mm)

Chloride

Less than 30 ppm (mg/L)

 

20" (508mm)

FROM HEAT PRO DUCIN G EQUI PMENT

pH

7.0 to 8.5

RIGH T

TOP

 

 

FOR AIR MOVEMENT

Alkalinity

Less than 50 ppm (mg/L)

: 4" (102mm)

 

: 20" (508mm)

Silica

Less than 12 ppm (mg/L)

 

 

 

 

Total Dissolved

Less than 60 ppm

BA CK : 4" (102mm)

 

BOTT OM : 5 -1/ 8" (130 mm ) FOR LEGS

Solids (tds)

 

 

 

 

 

 

 

 

 

ELEC TR IC AL

 

VOLTAGE

-240

at 208

208

at 240

-415

at 380

380

at 415

-480

at 440

440

at 480

 

 

(DE DICA TED

CIR CU IT REQUI RED )

 

PHASE

CYCLE/ HZ

AWG

3

 

50/60

3 Wire plus ground

3

 

50/60

AWG 4

 

4 Wire plus ground

3*

 

50/60

AWG 2

 

3 Wire plus ground

*

 

 

AWG 2

ELECT RICAL SERVICE CHARGE APPLIES

AMPS

kW

151.2 /ph

54.4

173.9 /ph

72.2

83.0 /ph

54.4

101.0 /ph

72.2

71.5 /ph

54.4

87.0 /ph

72.2

958 lb .

(435 kg )

1364 lb

(619 kg )

DIM ENSIO NS : (L X W X H) EST

53" x 53" x 8 7"

(1346 x 1346 x 2210mm )

CAP ACIT Y

20" x 12" x 2-1/2"

Forty (40)

FULL-SIZE PANS:

GN 1/1:

530 x 325 x 65mm

Forty (40)

GN 2/1:

650 x 530 x 65mm

Twenty (20)

FULL-SIZE SHEET PANS:*

18" x 26" x 1"

Twenty (20)

ON WIRE SHELVES ONLY

 

 

480 l b ( 218 kg) MAXIMUM

VOL UM E MAXI MUM : 300 quart s ( 380 liters)

*AD DIT ION AL WIRE SHE LVES RE QUIR ED FOR MAXIM UM CAPACIT Y

COMBITOUCH™ ES SERIES • ELECTRIC INSTALLATION MANUAL • 19 .

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Alto-Shaam MN-29245 manual 2020ES