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USA CONTENTS
A SAFETY INSTRUCTIONS ................................................................................Pag. 4
B GENERAL RECOMMENDATIONS ..................................................................Pag. 5
B1 HANDLING ................................................................................................................................ Pag. 5
B2 UNPACKING ...................................................................................................................
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A SAFETY INSTRUCTIONS To reduce the risk of fire, electrical shock, or injury when using your potwasher, please follow these basic pre- cautions including the following: • Read all instructions before using your potwasher. • This Manual does not cover every possible condition and situation that may occur. Use common sense and caution when installing, operating and maintaining this appliance. • Do not sit, stand or lean on the door or racks of a potwasher. • Store potwasher detergent and rinse a
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B GENERAL RECOMMENDATIONS B1 HANDLING WARNING Use suitable means to move the appliance: a lift truck or CAREFULLY READ THE INSTALLATION OPERA- fork pallet trucks (the forks should reach more than hal- TING AND MAINTENANCE INSTRUCTIONS BEFORE fway beneath the appliance). INSTALLING THIS APPLIANCE. INCORRECT INSTALLATION, ADAPTATIONS OR ALTERNATIONS COULD CAUSE DAMAGE TO PROPERTY OR PER- B2 UNPACKING SONAL INJURY. FAILURE TO COMPLY WITH THESE Wear protective gloves to unpack. INSTRUCTIONS, A
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B3 DISPOSAL OF PACKING MATERIAL All the packaging materials are environmentally safe and friendly. They maybe kept without fear or danger. They may be recycled or burned in a special waste incinera- tion plant. Recyclable plastic components are marked as follows: polyethylene external wrapping film, PE instruction bag. polypropy- top packaging panels, lene straps. PP polystyrene protective surround ele- foam ments. PS Wood and cardboard components may be disposed of according to local regu
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B4 TECHNICAL DATA MODEL WT830M/PW1M WT830H/PW1MH WT850M/PW2M Supply voltage: 208 V, 3 ph, 60 Hz 45 amp 208 V, 3 ph, 60 Hz 45 amp 208 V, 3 ph, 60 Hz 56 amp Total Watts 14.8 kW 14.8 kW 17.5 kW Boiler heating elements 12.0 kW 12.0 kW 12.0 kW Tank heating elements 12.0 kW 12.0 kW 12.0 kW Water supply pressure 7.25 - 101 psi/50 - 700 kPa 7.25 - 101 psi/50 - 700 kPa 7.25 - 101 psi/50 - 700k Pa Water supply temperature 122°F/50°C 122°F/50°C 122°F/50°C Water supply hardness 140 ppm/14°fH max 140 ppm/1
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Figure 4 Installation diagram PW1M Legend Figure 4 A - Water inlet pipe with 3/4”dia/19mm fittings C - Outlet pipe 1 5/8” ID /40 mm (^) –11/16” ID /18 mm (*). I - Power supply S - Detergent connection Q - Equipotential (Ground) screw (^) - Only for model with free-fall drainage (*) - Only for model with drain pump 8
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Figure 5 Installation diagram PW1MH Legend Figure 5 A - Water inlet pipe with 3/4”dia/19mm fittings C - Outlet pipe 1 5/8” ID /40 mm (^) –11/16” ID /18 mm (*). I - Power supply S - Detergent connection Q - Equipotential (Ground) screw (^) - Only for model with free-fall drainage (*) - Only for model with drain pump 9 ENGLISH
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Figure 6 Installation diagram PW2M Legend Figure 6 A - Water inlet pipe with 3/4”dia/19mm fittings C - Outlet pipe 1 5/8” ID /40 mm (^) –11/16” ID /18 mm (*). I - Power supply S - Detergent connection Q - Equipotential (Ground) screw (^) - Only for model with free-fall drainage (*) - Only for model with drain pump 10
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C INSTALLATION AND START-UP INSTRUCTIONS A fused disconnect switch or a main circuit breaker If the pressure is too high, install a suitable pressure (customer furnished) MUST be installed in the regulator on the incoming water supply to the unit. electric supply line for the appliance. It is recom- On models with free-fall drainage: mended that this switch/circuit breaker have connect the waste outlet pipe “C” (Figure 4/Figure 5/ lockout/tagout capability. Before making any electri- Figure 6
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The ground wire must have a cross section of AWG Safety devices 2 6/13,3 mm . Do not use the wiring conduit or other • An automatic resettable thermally protectived device piping for ground connections. If necessary, have the incorporated in the windings of the electric pump cuts electrician supply the ground wire. off the electricity supply in the case of malfunctioning. WARNING • In the event of water mains failure, a back-flow Before servicing unit switch off power at device prevents wa
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If necessary, repeat this operation several times. Setting the activation time: 1 2 3 11 2 2 3 3 1 2 3 + - DETERGENT DISPENSER RINSE-AID DISPENSER Initial amount of rinse-aid: C5 SETTING THE DISPENSERS All operations should be carried out with the appliance switched on, the door open and no cycle selected. LEGEND 1 2 3 Increase 1 2 3 Decrease + - Setting the activation time: Confirm or select next parameter SEQUENTIAL START 1 2 3 Press the indicated buttons simultaneously for 5 seconds: - + A
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Setting the activation time: Changing the detergent/rinse-aid type If changing to a different detergent/rinse-aid type (even one by the same manufacturer), you must rinse the suction and pressure hoses with fresh water before connecting the new detergent/rinse-aid container. Other- wise, the mixing of different types of detergent/rinse-aid 1 2 3 will cause crystallisation, which may result in a break- down of the dosing pump. Failure to observe this condi- tion will invalidate the warranty an
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D USER INSTRUCTIONS Our appliances have been studied and optimized to give the highest performance. This appliance must be used exclusi- vely for the purpose for which it has been designed, i.e. for washing pans with water and specific detergents. Any other use will be considered “improper use” and will void the warranty and manufacturer liability. This appliance will not carry out the rinse cycle should there be no supply water; it stops all functions and an error mes- sage “A1” will be displ
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4” 4” 101 mm 101 mm 4” 4” 101 mm 101 mm If the door is opened during this stage the message The cycle times and the temperature may be personali- "CLOSE" will scroll on the display: sed (e.g. increase of the rinse time and temperature). The cycle times should only be set by an Authorized Service technician. The filling and heating stage has finished when the D3 OPERATION display shows the tank temperature: The filling and heating stage has finished when the dis- play shows the tank temperature
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CAUTION: Do not allow handles to protrude through - Cycle II (recommended) bottom of rack, they may block wash and rinse arms For normally dirty pots and pans: press “H” button rotation (Figure 15). (Figure 12) (see table of times). 2 - Cycle III For very dirty pots and pans: press “F” button (Figure 12) (see table of times). 3 Figure 15 Increase / decrease the wash force - Cycle IV To wash lightweight pots and pans: For particularly dirty pots and pans with dried food resi- - unscrew the w
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D4 END OF WORK AND DAILY CLEANING Cleaning the nozzle jets The appliance is designed to carry out an automatic • Remove the top and bottom jets “F” and “I”, cleaning cycle to help flush out any residues and to unscrewing the ring nut “H”. guarantee greater health and hygiene: • Open the door and take out the rack containing the H clean pans. • Remove the tank filters “C”-”D”-”E” and the overflow I L “W” to drain the water from the tank (Figure 17). F E Figure 18 • Unscrew plugs “L” from the r
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Cleaning the pump filter Clean the stainless steel surfaces using warm soapy water; never use detergents containing abrasive sub- • Remove the pump filter “M” and clean any food trap- stances nor steel scrapers, common wire wool, brushes ped in filter. or scrapers; rinse thoroughly using a wet cloth and care- fully wipe dry. Clean the control panel using a soft damp cloth and a neutral detergent if necessary. Do not wash the appliance using direct or high-pressure M water jets. To reduce t
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Close the door and select the drain cycle by pressing the Step 4 - Start the wash cycle and discarge the tank “B” button (Figure 12). Close the door and start the Cycle III by pressing “F” button (Figure 12). The wash cycle duration is 6 minu- tes. 3 The message “CLE” ("CLEAN") will be displayed throu- ghout the drain cycle. At the end of the cycle the potwasher emits a series of beeps and “END” blinks on the display. After a few minutes, 3 beeps indicate the end of the cle- aning cycle and “
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This message advises calling a qualified authorized ser- vice technician for a general check-up on of the state of the appliance. NOTICE: CONTACT YOUR AUTHORIZED SERVICE COMPANY TO PERFORM MAINTENACE AND REPAIRS. NOTICE: Using any parts other than genuine factory manufactured parts relieves the manufacturer of all war- ranty and liability. NOTICE: Manufacturer reserves the right to change spe- cifications at any time without notice. WARNING: The equipment warranty is not valid unless the ap
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E TROUBLESHOOTING POTWASHER DOES NOT WASH 1. Check if the suction filter is dirty, if so clean it thoroughly. WELL 2. Check if the wash jets are clogged by solid food particles. 3. Check that the initial amount of detergent or subsequent additions are correct. 4. The selected wash cycle is too short. Repeat the cycle. 5. Check that the tank temperature is between 149°F/65°C and 158°F/70°C. 6. Check that the pans are stacked correctly in the racks. EXCESSIVE FOAM IN THE TANK 1. Check that the
