Combitherm® Combination Oven / Steamer CT Express™ 4•10esi 4•10ESiVH Shown with ExpressTouch control and optional hand sprayer • Installation W164 N9221 Water Street • P.O. Box 450 • Menomonee Falls, Wisconsin 53052-0450 USA PHONE: printed in u.s.a. 262.251.3800 • 800.558.8744 usa / canada FAX: www . alto - shaam . com 262.251.7067 • 800.329.8744 u . s . a .
Wire Diagrams Always refer to the wire diagram(s) included with the unit for most current version. Delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Safety Procedures and Precautions. . . . . . . . . . . . . 2 Installation Site Installation . . . . . . . . . . . Ventilation Requirements. . . . Positioning on Site. .
delivery unpacking This alto-shaam appliance has been thoroughly tested and inspected to ensure only the highest quality unit is provided. upon receipt, check for any possible shipping damage and report it at once to the delivering carrier. see transportation damage and claims section located in this manual. This appliance, complete with unattached items and accessories, may have been delivered in one or more packages.
safety procedures and precautions Knowledge of proper procedures is essential to the safe operation of electrically and/or gas energized equipment. in accordance with generally accepted product safety labeling guidelines for potential hazards, the following signal words and symbols may be used throughout this manual. danger Used to indicate the presence of a hazard that WILL cause severe personal injury, death, or substantial property damage if the warning included with this symbol is ignored.
installation s i t e INSTALLATION danger danger IMPROPER INSTALLATION, ALTERATION, ADJUSTMENT, SERVICE, OR MAINTENANCE COULD RESULT IN SEVERE INJURY, DEATH, OR CAUSE PROPERTY DAMAGE. AVERTISSEMENT : UNE INSTALLATION, UN AJUSTEMENT, UNE ALTÉRATION, UN SERVICE OU UN ENTRETIEN NON CONFORME AUX NORMES PEUT CAUSER DES DOMMAGES À LA PROPRIÉTÉ, DES BLESSURES OU LA MORT. READ THE INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING THIS EQUIPMENT.
installation s i t e INSTALLATION caution ® THE APPLIANCE MUST REMAIN ON THE PALLET WHILE BEING MOVED TO THE INSTALLATION SITE BY FORK LIFT OR PALLET LIFT TRUCK. NOTE : Note dimensions required for doorways and aisles for access of the oven and pallet to the installation site. Transport the oven in an upright and level position only. Do not tilt the oven. NOTE: T o avoid equipment damage, observe attention label on oven for area to avoid with lifting fork.
installation Lifting Instructions Remove banding before lifting. Lift the unit from either side of the unit, never from the front or back . Adjust the forks so that they do not damage any of the components under the unit. Air intake vents are located in front of the legs and must 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 unit high enough to remove the wooden pallet.
installation s i t e INSTALLATION positioning requirements q I n order to ensure proper ventilation, a minimum distance of at least 4-inches (101mm) must be kept from the sides of the oven and any adjoining surfaces. 4" (102mm) 18" (46cm) EXHAUST VENT NOTE: Additional clearance is needed for service access. A minimum distance of 18-inches is strongly recommended.
installation accessories CombiClean® Tablets — CE-28892 specially formulated for combitherm ovens ➥ two (2) containers / box , 90 packets each container Combitherm Cleaning Liquid — CE-24750 specially formulated for combitherm ovens ➥ twelve (12) containers / case , 1 quart (c.
4•10 es i LH DOOR 7-1/4" (182mm) 10-15/16" (278mm) RH DOOR 39-1/2" (1003mm) 23-7/16" (593mm) 4-5/16" (109mm) 2" (50mm) 27-1/2" (697mm) 33-1/2" (850mm) 20-7/16" (517mm) 4" (102mm) EXTERIOR: 33-1/2" x 20-7/16" x 35-3/4" (850mm x 517mm x 906mm) EXTERIOR WITH OPTIONAL HAND SPRAYER: 33-1/2" x 23-7/16" x 35-3/4" (850mm x 593mm x 906mm) water requirements water quality minimum standards using a waTer supply noT MeeTing alTo-shaaM’s MiniMuM waTer QualiTy sTandards will Void This warranTy.
4•10 es iVH 23-3/4" (603mm) 20-3/4" (527mm) 17-7/16" (442mm) • Oven must be installed level. • Oven hood condensate drain outlet is 3/4" NPT. • Oven water supply shut off valve and back flow preventer when required by local code. 3/4" g* 30 to 90 psi 2.8 to 6.
installation electrical connection danger danger ENSURE POWER SOURCE MATCHES VOLTAGE IDENTIFIED ON APPLIANCE RATING TAG. To avoid electrical shock, this appliance MUST be adequately grounded in accordance with local electrical codes or, in the absence of local codes, with the current edition of the National Electrical Code ANSI/ NFPA No. 70. In Canada, all electrical connections are to be made in accordance with CSA C22.1, Canadian Electrical Code Part 1 or local codes.
installation electrical connection note: where local codes and ce regulatory requirements apply, appliances must be connected to an electrical circuit that is protected by an external gFci outlet. when required, recommended ground fault for combitherm ovens is an appropriately sized breaker with built-in 30ma ground fault protection.
installation mobile equipment restraint Any appliance that is not furnished with a power supply cord but includes a set of casters, stand with casters, or a stacked configuration must be installed with a tether. Adequate means must be provided to limit the movement of this appliance without depending on or transmitting stress to the electrical conduit.
installation w a t e rquality q u a l i trequirements y requirement water Use a drinking quality, cold water supply only USE A DRINKING QUALITY, COLD WATER SUPPLY ONLY water quality is of critical importance when installing steam producing equipment of any kind, particularly high temperature steam producing equipment. water that is perfectly safe to drink is composed of chemical characteristics that directly affect the metal surfaces of steam producing equipment.
installation water installation w a t e rsupply c o n n& ec tions water requirements Figure 1 one (1) cold water inlet - drinking quality one (1) treated water inlet: 3/4" g line pressure: 30 to 90 psi Install water intake filter WATER INLET 3/4" G 2.8 to 6.2 bar REFER TO PUBLISHED SPECIFIC WATER REQUIREMENTS water drain: 1-1/2" connection with air gap HAND SPRAYER VALVE REQUIRES ADDITIONAL WATER SUPPLY Flush the water line at the installation site.
installation optional hand held spray hose Sprayer hanger Sprayer hose Valve Valve bracket i ns t a lla t io n 1 U sing the valve bracket as a template for placement, and a #28 drill bit (0.14" diameter), drill two holes at the lower rear side of the unit (same side as door opening). Fasten the valve bracket using the 2 self drilling screws. 2 U sing the sprayer hanger as a template for placement, and a #28 drill bit (0.
installation water Valve NOTE: The shut-off valve must be in the OPEN position when the oven is being used. water drainage The oven must discharge through an indirect waste pipe by means of an air gap. The drain fitting is supplied with a 1-1/2-inch (38mm) NPT thread. A union is required. Install a 1-1/2-inch (38mm) diameter connection, drain line and clamp into place. The drain line must always be a positive gradient away from the Combitherm oven and not more than 12-inches (305mm) before an air gap.
installation ventless hood model The Ventless Hood option is factory installed directly on the top of the Alto-Shaam Combitherm oven. The hood is designed to vent clean air back into the kitchen, filtering vapors and grease. A high-power fan draws steam and fumes into the hood intake and out the top surface exhaust vent. Fumes and vapors are circulated through filters. An activated charcoal filter cleans the air before venting it out the top of the hood.
installation ventless hood model top exhaust vent Filter track Filter switch 1 2 1 C harcoal Filter: The charcoal filter should be inspected for contaminant's on a regular basis. Replacement must be made at a minimum of three month intervals — more often if heavy contaminant's are visible or if the filter no longer controls odors.
installation cT Express™ checklist Use this list as a final check of oven installation conformance. Damage directly attributed to improper set up, installation, or cleaning can invalidate warranty claims. CLEA RANCE S : Left: 4" (152mm) — Service access of 18" (457mm) recommended. 20" (508mm) from heat producing equipment.
control ERROR CODES error codes this section is provided for the assistance of qualified technicians only and is not intended for use by untrained or unauthorized service personnel. if your alto-shaam ® unit is not operating properly, check the following before calling your authorized alto-shaam service agent: ☛ check that unit is receiving power. circuit breaker turned on? do not attempt to repair or service the oven beyond this point. contact alto-shaam for the nearest authorized service agent.
control ERROR CODES error codes error code error call out in display description of error e13 Boiler Temperature High e15 Condensor Temperature High Excess condensor temperature — Untreated water supply line is shut off. — Untreated water supply line is connected to warm water . — B3 probe connection problem . — B3 probe is faulty . — Single solenoid valve Y2 obstructed or faulty . — Wiring or connection problem . — Relay board, high voltage is not operating.
error codes control ERROR CODES error code error call out in display description of error possible cause e34 Steam Generator Drain pump Fault Water level in steam generator does not drop during cleaning program — Scale build up inside the steam generator drain pump . — Scale build up inside the steam generator affecting water level probes . — Generator drain pump is faulty . — Connection issue at drain pump. — No output to pump from relay board .
control ERROR CODES error codes error code error call out in display description of error possible cause e57 No Rinse Water During rinse no water 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. — Dual water solenoid valve obstructed or faulty (Y3.) — Relay board, high voltage, defective.
error codes when the oven malfunctions, an error code will appear in the display. PRESS THE START ICON TO ACKNOWLEDGE THE ERROR. The icons that begin to flash represent operational modes that are still usable. when the oven fault is corrected, the combitherm will return to normal operation.
original equipment limited warranty Alto-Shaam, Inc. warrants to the original purchaser that any original part that is found to be defective in material or workmanship will, at Alto-Shaam’s option, subject to provisions hereinafter stated, be replaced with a new or rebuilt part. The labor warranty remains in effect one (1) year from installation or fifteen (15) months from the shipping date, whichever occurs first.
tRansportation damage and claims All Alto-Shaam equipment is sold F.O.B. shipping point, and when accepted by the carrier, such shipments become the property of the consignee. Should damage occur in shipment, it is a matter between the carrier and the consignee. In such cases, the carrier is assumed to be responsible for the safe delivery of the merchandise, unless negligence can be established on the part of the shipper. 1.
