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Installation – Electric Units
INTRODUCTION
CSL
This section provides the installation instructions for the Henny Penny Electric Combi-Steamers.
CSM
NOTE: The installation of this unit must conform to all local, state, and federal codes. In the absence of codes use
ANSI/NFPA No. 70-latest edition.
CSB
NOTE: Canadian installations must conform with the Canadian electrical code, C22.1, Part 1 and/or local codes.
X
Do Not puncture the cabinet with any objects such as drills or screws as electrical
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Installation – Electric Units (continued) Floor Units: CSL NOTE: Adequate clearance must be provided for servicing and for operation. CSM Minimum clearances have to be maintained from the adjacent walls. Left Side Right Side Back Side CSB CSB, CSM, CSL-20, 40 14” (350mm) 2” (50mm) 2” (50mm) Place the combi-steamer on a level and sturdy surface. Minor unevenness of the surface/floor can be compensat- ed by adjusting the legs of the appliance (+-15mm). NOTE: The unit must be fixed to the floor to
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ELECTRICAL SUPPLY CSL Standard electrical supply for all Combi-Steamers is 208-240 volt, 3 phase, 50-60 Hz. CSM NOTE: The power connections are located behind the service door (see section 5-3). Each unit requires a separate fused service according to the following table: (3 phase only) CSB Model Voltage Phase Amps Load CSL/M/B-6 208V 3 27 9.6KW CSL/M/B-6 208V 1 46 9.6KW CSL/M/B-6 240V 3 27 9.6KW CSL/M/B-6 240V 1 40 9.6KW CSL/M/B-10 208V 3 52 18.6KW CSL/M/B-10 240V 3 45 18.6KW CSL/M/B-1020 208V
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Installation – Electric Units (continued) WATER SUPPLY CSL The Combi-Steamer should only be connected to a cold water supply which meets the quality requirements by the CSM EPA on drinking water. Soft water must be at least 5 or 6 grains. The recommended water supply pressure is 44 psi, but 22 to 87 psi will work. CSB Should the water pressure exceed 87 psi, a pressure regulator must be installed into the supply line or damage to the unit could result. The water connection is done on a 3/4” NPT
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Installation – Gas Units INSTALLATION GAS UNITS CSG This section provides the installation instructions for the Henny Penny Gas Combi-Steamers NOTE: The installation must conform with local codes or in the absence of local codes, with ANSI Z223.1 latest edition and electrical code ANSI/NFPA No. 70 latest edition. NOTE: For Canadian installations it should be done in accordance with the CAN/CGA B149.1 or.2 installation code and/or local code and the Canadian electrical code, Part 1, CSA C22.1 for
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Installation – Gas Units (continued) Minor unevenness of the surface/floor can be compensated by adjusting the metal legs of the stand or the CSG appliance. The weight of the units are as follows: CSG-10 556 lbs. (252 Kg) CSG-12 529 lbs. (240 Kg) CSG-20 1015 lbs. (460 Kg) Do Not obstruct the flow of combustion and ventilation air to and from the unit. DO NOT obstruct the ventilation holes in the panels of the unit, as these provide the combustion air for the burner, or damage to the unit cou
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WATER SUPPLY-CSG CSG The Combi-Steamer should only be connected to a cold water supply which meets the quality requirements by the EPA on drinking water. Soft water must be at least 5 or 6 grains. The recommended water supply pressure is 44 psi, but 22 to 87 psi will work. Should the water pressure exceed 87 psi, a pressure regulator must be installed into the supply line or damage to the unit could result. Both water and gas connections are 3/4” NPT fittings. Be sure to connect to proper pipe.
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Installation – Gas Units (continued) ELECTRICAL SUPPLY-CSG CSG The gas Combi-Steamer requires 120 volt, single phase, 60 Hertz, 15 amp, 3 wire grounded service. The gas unit is factory equipped with a grounded cord and plug. DO NOT DISCONNECT THE GROUND PLUG. This unit MUST be adequately and safely grounded or electrical shock could result. Refer to local electrical codes for correct grounding procedures or in absence of local codes, with the National Electrical Code, ANSI Z223.1 latest editi
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GAS SUPPLY-CSG CSG CABLE RESTRAINT Please refer to the illustration below when RIGHT WRONG installing cable restraint on all moveable units. MINIMUM PULL of equipment away from AVOID SHARP BENDS AND KINKS when wall permissible for accessibility to pulling equipment away from wall. (Maximum Quick Disconnect Device pull will kink ends, even if installed properly, and reduce Connector life.) I-bolt is to be secured to the building using Couplings and hose should be installed in acceptable building
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Installation – Gas Units (continued) GAS SUPPLY (continued) CSG A steam burner gas valve and dry heat burner gas valve respectively are responsible for the gas supply to the indi- vidual burners. The Combi-Steamer models CSG have manual shut-off valves, that can be reached from the front without tools. The manual shut-off valves of these units are located behind the service cover under the operator panel. To oper- ate the valves, unscrew the 2 knurled screws and pull the service cover off. GAS
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CSG TO PREVENT DAMAGE TO THE CONTROL VALVE REGULATOR DURING INITIAL TURN ON OF GAS IT IS VERY IMPORTANT TO OPEN MANUAL SHUT-OFF VALVE VERY SLOWLY. NOTE: After turning on the gas, the manual shut-off valve must remain open, except during pressure testing as outlined in the above steps, or when necessary during service maintenance. This incoming pressure reading can be taken by installing a gas pressure gauge on the front of the unit’s main gas valves test port. This should be done with all gas ap
