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Spec Sheets

 16 

MN-29805  •  Rev 11  •  07/18  •  Combitherm CT Express Installation Manual

CTX4-10EVH

ELECTRICAL 

(DEDICATED CIRCUIT REQUIRED)   

✎ 

Certification

VOLTAGE

PH

HZ 

AMPS

kW

AWG

CORD & PLUG

208

1

60

23.4

4.87

 NEMA L6-30P - US only

240

1

60

26.3

6.31

8

no cord or plug

208 – 240

3

60

15.9 – 18.8

5.59 – 7.67

10

no cord or plug

208 – 240

1

50

23.4 – 26.3

4.87 – 6.31

8/3 cord, no plug

220 – 240

1

50/60

24.9 – 26.3

5.47 – 6.60

8

no cord or plug

380 – 415

3

50/60

9.8 – 10.8

6.49 – 7.67

10

no cord or plug

IP X4

IP X4

IP X4

WATER REQUIREMENTS

WATER QUALITY STANDARDS

TWO (2) COLD WATER INLETS - DRINKING QUALITY*

ONE (1) TREATED WATER INLET:  3/4" NPT connection. Line pressure 30 psi minimum dynamic and 

90 psi maximum static (200 to 600 kPa) at a minimum flow rate of 0.13 gpm (0.5 L/min).
ONE (1) UNTREATED WATER INLET:  3/4" NPT connection. Line pressure 30 psi minimum dynamic and 

90 psi maximum static (200 to 600 kPa) at a minimum flow rate of 2.64 gpm (10 L/min).

*  Both inlets can be from same source. Divide using a manifold. Run one side through treatment device before running to oven. 

Must meet line pressure and flow rate specifications for both inlets.

WATER DRAIN: 1-1/2" NPT (50mm) connection with a vertical vent to extend above the exhaust vent. 

Materials must withstand temperatures up to 200°F (93°C).

It is the sole responsibility of the owner/operator/purchaser of this equipment 

to verify that the incoming water supply is comprehensively tested and 

if required, a means of “water treatment” provided that would meet 

compliance requirements with the published water quality standards shown 

below. Non-compliance with these minimum standards will potentially 

damage this equipment and/or components and void the original equipment 

manufacturer’s warranty. Alto-Shaam recommends using OptiPure

®

 [www.

optipurewater.com] products to properly treat your water.

Contaminant

Free Chlorine

Hardness

Chloride

pH

Silica

Total Dissolved Solids (tds)

Inlet Water Requirements
Less than 0.1 ppm (mg/L)
30-70 ppm
Less than 30 ppm (mg/L)
7.0 to 8.5
Less than 12 ppm (mg/L)
Treated line: 50-125 ppm
Untreated line: 50-360 ppm

CLEARANCE REQUIREMENTS

LEFT:

4" (102mm)

18" (457mm) recommended service access

RIGHT:

4" (102mm) Non-combustible surfaces 

2" (51mm) door swing or combustible surfaces

TOP:

20" (508mm) for air movement

BOTTOM: 4” (102mm) for air movement
BACK:

4" (102mm)

INSTALLATION REQUIREMENTS

• Oven must be installed level.
•  Water supply shut-off valve and back-flow preventer when required by local code.

Exterior Dimensions (H x W x D)  45-1/2" x 24-1/8" x 39-3/8" (1153mm x 612mm x 999mm) 

Net Weight  260 lb (118 kg)

Ship Dimensions (L x W x H)  43" x 42" x 58" (1092mm x 1067mm x 1473mm)* 

Ship Weight  415 lb (188 kg)*

*Domestic ground shipping information. Contact factory for export weight and dimensions.

39-3/8"

(999mm)

42-1/2"

(1078mm)

20-3/4" (526mm)

24-1/8" (612mm)

4"

(102mm)

45-1/2"

(1153mm)

6" (152mm)

4" (102mm)

D: 16-7/8"

(428mm)

C:

10-7/8"

(276mm)

C: 5-3/4"

(145mm)

D: 6"

(152mm)

B: 8-1/4"

(211mm)

A: 11-1/2"

(292mm)

A, B:

7-1/8"

(181mm)

A

A

B

C

D

D

 20-3/4"

(527mm)

17-3/8"

(442mm)

A = Treated water inlet

B = Untreated water inlet

C = Water drain

D = Electrical connection

Front

Back

Bottom

Floor standing units require a 6" leg.

37-1/4"

(946mm)

42-1/2"

(1078mm)

24-3/8" (619mm)

6" (152mm)

4" (102mm)

D: 16-7/8"

(428mm)

C:

10-7/8"

(276mm)

C: 5-3/4"

(145mm)

D: 6"

(152mm)

B: 8-1/4"

(211mm)

A: 11-1/2"

(292mm)

A, B:

7-1/8"

(181mm)

4"

(102mm)

33-1/2"

(851mm)

12-3/8" (313mm)

13" (335mm)

1-1/2"

(35mm)

22-5/8"

(574mm)

20-7/8"

(529mm)

12-3/8" (313mm)

13" (335mm)

1-1/2"

(35mm)

22-5/8"

(574mm)

20-7/8"

(529mm)

A

A

B

C

D

D

 20-3/4"

(527mm)

17-3/8"

(442mm)

20-1/2" (520mm)

#423a - 07/18 

DUE TO ONGOING PRODUCT IMPROVEMENT, SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. 

WWW.ALTO-SHAAM.COM

Half-Size Sheet:  1"

Full-Size Hotel :  1-1/4"

GN 1/1: 

20mm 

Half-Size Sheet:

18" x 13"

Full-Size Hotel**:

20-7/8 x 12-3/4"

GN 1/1:

530mm x 325mm 

Half-Size Hotel**:

10-3/8 x 12-3/4"

GN 1/2:

265mm x 325mm 

Full-Size Hotel :  2-1/2"

GN 1/1: 

65mm 

Full-Size Hotel :  4"

GN 1/1: 

100mm 

CAPACITY        Product Maximum  48 lb (22 kg)        Volume Maximum  30 qt (38 L)

Pan Capacity = 10*       Pan Capacity = 5*            Pan Capacity = 3*

* Broiler option (gray area) reduces pan capacity by one pan.
** Hotel pan width varies by brand. Pans with a width less than 12-1/2" require wire shelves and may require purchase of additional shelves (standard = 2) for maximum capacity. 

Cavity Depth

Rack Depth

Rack width

Distance between ledges 

Содержание CT Express Combitherm CTX4-10E

Страница 1: ...0E CTX4 10EVH CTX4 10EC Installation Shown with ExpressTouch Control WARNING To prevent personal injury death or property damage Do not store or use gasoline or other flammable vapors or liquids in th...

Страница 2: ...iance 22 Electrical Kit Installation 50 Hz 23 Electrical Kit Installation 60 Hz 24 Water Connection 25 Water Quality Requirements 25 How to connect the oven to the water supply and install the spray h...

Страница 3: ...the Alto Shaam Tech Team Service Department if you have any questions concerning installation operation or maintenance 1 800 558 8744 servicedept alto shaam com CAUTION Appliance and accessories may b...

Страница 4: ...ing damage and request an inspection Mail a written confirmation to the carrier s office with the time date and the person called 7 Save any packages and packing material for further inspection by the...

Страница 5: ...nsible for training operators Additional manuals are available from the manufacturer Read all instructions in this manual carefully before installing this appliance using the appliance or performing r...

Страница 6: ...r safety instructions Any troubleshooting guides component views and parts lists included in this manual are for general reference only and are intended for use by qualified and trained technicians Th...

Страница 7: ...66 C Failure to observe this precaution can void the warranty Only allow an authorized service partner or trained technician to service or to repair the appliance Installation or repairs that are not...

Страница 8: ...of exhaust is in operation IN ACCORDANCE WITH NFPA 54 COMMONWEALTH OF MASSACHUSETTS ONLY Ventilation Requirements Authorities having jurisdiction should be consulted as to the requirements for this eq...

Страница 9: ...receive deliver uncrate and set appliance in place Check that the appliance is level Follow leveling instructions found in the installation manual Make water connections Make sure treated and untreat...

Страница 10: ...appliance is level Make water connections Make sure treated and untreated water lines are hooked up properly to the correct fittings Hook up final electrical check for proper voltage phase wire size...

Страница 11: ...lled PASS FAIL DESCRIBE ISSUE Do water supply line s have shut off s exclusively for each oven PASS FAIL DESCRIBE ISSUE Do water supply line s provide a total two hookups per appliance terminated with...

Страница 12: ...IL Is there a floor drain within 3 914mm of where the appliance s will be installed PASS FAIL What is the actual distance to the floor drain from where the appliance s will be installed MEASUREMENT PA...

Страница 13: ...ation needs the following changes made before installation can proceed On site manager should make the necessary contacts to move forward with theses changes as soon as possible If there are any quest...

Страница 14: ...This page intentionally left blank...

Страница 15: ...recommended service access RIGHT 4 102mm Non combustible surfaces 2 51mm door swing or combustible surfaces TOP 20 508mm for air movement BOTTOM 4 102mm for air movement BACK 4 102mm INSTALLATION REQ...

Страница 16: ...2 ppm mg L Treated line 50 125 ppm Untreated line 50 360 ppm CLEARANCE REQUIREMENTS LEFT 4 102mm 18 457mm recommended service access RIGHT 4 102mm Non combustible surfaces 2 51mm door swing or combust...

Страница 17: ...sions H x W x D 33 1 2 x 24 3 8 x 37 1 4 851mm x 619mm x 946mm Net Weight 180 lb 82 kg Ship Dimensions L x W x H 37 x 42 x 45 940mm x 1067mm x 1143mm Ship Weight 310 lb 141 kg Domestic ground shipping...

Страница 18: ...e personal injury to personnel NOTICE Additional clearance is needed for service access A minimum distance of 18 457mm is strongly recommended If adequate service clearance is not provided it will be...

Страница 19: ...t not be damaged The left and right fork should be located between the front and back legs and located as close to the legs as possible Lift the appliance high enough to remove the wooden pallet Have...

Страница 20: ...pliances may cause damage to the controls of the Combitherm Minimum clearance recommended 20 508mm Place the Combitherm appliance on a stable non combustible level horizontal surface For countertop mo...

Страница 21: ...rtified external allpole disconnection switch with sufficient contact separation If a power cord is used for the connection of the product an oil resistant cord like H05RN or H07RN or equivalent must...

Страница 22: ...must be secured to building structure Failure to observe this precaution may result in damage to the equipment and severe personal injury RE Mounting connector for restraining device WARNING To preve...

Страница 23: ...supply side Appliance side Cut threads into nut before installing fitting To do so apply a light lubricant and thread nut on and off fitting Remove enough cable covering so the wires reach the termin...

Страница 24: ...enough cable covering so the wires reach the terminal strip Depending on the application install the straight or elbow fitting to the cable 3 PH Chassis 1 PH Chassis Cut threads into nut before insta...

Страница 25: ...hown below Non compliance with these minimum standards will potentially damage this equipment and or components and void the original equipment manufacturer s warranty Alto Shaam recommends using Opti...

Страница 26: ...nlets To install the treated and untreated water fittings follow these steps Step Action 1 Remove the fan motor cover a to access the treated water inlet 2 Install the 90 brass elbow b into the treate...

Страница 27: ...Installation MN 29805 Rev 11 07 18 Combitherm CT Express Installation Manual 27 a b c d e f h i j g...

Страница 28: ...ation FDA What you will need NOTE all items are included in the Alto Shaam installation kit or must be provided by the installer Piping included in kit can be cut to create the shaded configuration sh...

Страница 29: ...Installation MN 29805 Rev 11 07 18 Combitherm CT Express Installation Manual 29 a b d e g h i f c 45 45 90 90...

Страница 30: ...install the piping 6 Install air gaps a above the drain floor sink c The water drain for the oven is now installed Install the water drain How to install the water drain piping for stacked ovens Requ...

Страница 31: ...Installation MN 29805 Rev 11 07 18 Combitherm CT Express Installation Manual 31 a b b d e e g h i j f f c 45 45 45 45 90 90 90...

Страница 32: ...f the hood Filter Door Latch Using a coin or screwdriver turn to open reverse procedure to close and latch Hood and oven will not operate unless this is closed properly Operation 1 Turn the ventless h...

Страница 33: ...track in the metal back plate provided with the hood FI 24114 2 Grease Filter Cleaning frequency should be based on appliance usage with a maximum of two weeks between cleaning if the appliance is us...

Страница 34: ...am Center Specify As Required Shelf stainless steel wire 12 x 20 325mm x 530mm SH 2903 Stacking Kit mounting on top of a 750 S 750 TH II 750 TH III 1000 S 1000 TH II or 1000 TH III 5019679 Stacking Ki...

Страница 35: ...l interior water connections tight prior to operation YES NO Are there any exterior water leaks after operation YES NO Are there any interior water leaks after operation YES NO Comments Location Infor...

Страница 36: ...where the appliance s will be installed PASS FAIL Comments Drain What type of material was used for the drain Does the vertical drain vent extend above the appliance exhaust opening at the rear of the...

Страница 37: ...ated water inlet MEASURE Cycle Y3 Operation rinse solenoid valve YES NO Dynamic water pressure with Y3 untreated water inlet MEASURE Operate hand shower YES NO Dynamic water pressure with hand shower...

Страница 38: ...ions Picture s of complete drain run Picture of water connections at combi appliance Picture of appliance in place with surrounding equipment Size of treated water line Flow rate of treated water line...

Страница 39: ...es and connections for leaks both inside and outside the combi Are both water supply lines properly connected Yes No If no explain ________________________________ Is a filter system installed on this...

Страница 40: ...en and overlay inspect for cracks peeling moisture etc Execute automatic wash cycle with approved cleaning chemical ONLY Employee initials Component Malfunction and Replacement List details of the fai...

Страница 41: ...immediately remove from service and take corrective action steps Inspect The heat exchanger for any loose disconnected pipes or flanges If yes immediately remove from service and take corrective acti...

Страница 42: ...ns of scale buildup Descale the oven interior Inspect ventless hood paper filter replace as needed Test ventless hood drain for proper drainage and signs of leaking Employee initials Component Malfunc...

Страница 43: ...en temperature probe seal EB Descale the steam generator EB Remove Inspect Steam generator elements Inspect Hand shower hose Inspect Hand shower handle Inspect Product probe Inspect Water injection tu...

Страница 44: ...nge gasket ESG models only G Tighten Burner flange bolts G Tighten Igniter flange bolts Inspect Heat exchanger weep holes to ensure they are free of obstructions if the hole is obstructed immediately...

Страница 45: ...on update if not current Record Water pressure static dynamic Record Line voltage across all lines Record Line voltage to ground on each line Record Amperage across all three legs when heating Functio...

Страница 46: ...y board Water level probe connection wiring error at probe or relay board Water level probe requires descaling and or replacement E02 Control Temperature High Relay board surface temperature too high...

Страница 47: ...ction at relay board Faulty N6 oven temperature probe E22 B10 Core Temperature Probe Multipoint Fault Multipoint core temperature probe defect or disconnected Faulty B10 multipoint core temperature pr...

Страница 48: ...ater flow is detected through solenoid valve Water supply is shut off Low water pressure Check wiring to all components mentioned below Flow switch is dirty or defective Double water solenoid valve de...

Страница 49: ...ood power switch defective Hood fan not operating Filter s clogged need replacement Pressure switch tube plugged or disconnected Faulty pressure switch or connection error failure Hood fan turning in...

Страница 50: ...No No E24 B5 Bypass Probe Fault Yes Yes No No Yes No E25 B3 Condenser Probe Fault Yes Yes Yes No To 356 F 180 C No E26 N8 Boiler Safety Temperature Probe Fault Yes No No No No No E27 Boiler Element Te...

Страница 51: ...ge caused by accident shipping improper installation or alteration Equipment used under conditions of abuse misuse carelessness or abnormal conditions including but not limited to equipment subjected...

Страница 52: ...CT Express...

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