Part 3 8-12 information available. Operating Instructions • Operating Procedures Each piece of equipment at Insinger is carefully • How a Dishwasher Works tested before shipment for proper operation. If the need for service should arise please contact your Part 4 13-14 local Authorized Insinger Service Company.
GS 302 UNDERCOUNTER DISHWASHER INTRODUCTION Intended use Purpose The Insinger dishwasher GS 302 may only be used The purpose of this technical manual is to provide for cleaning plates, cups, dishes, cutlery and similar installation, operation, cleaning and maintenance restaurant ware and commercial catering.
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15 months from the date of corrosive detergents, acids, lye or other chemicals shipment from Insinger or 1 year (12 months) from used in the washing and or cleaning process. the date of installation or start-up that said Insinger...
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(as set out in the instruction booklet). your copy of invoice or shipping document. Insinger is not responsible nor liable for any condi- This limited warranty shall be limited to the tions of erosion or corrosion caused by corrosive...
The washer is equipped with a drain pump. supply and to the fresh water and waste water systems), The maximum drain pump lift above floor is 24”. prior to testing the machine & installation. Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
Temperature display – Wash tank or parameter valve Function button – activates the special programs (10-13) Parameter index down Parameter valve down Parameter valve increase Parameter index increase Button area for special programs Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
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There is a risk of hot water spraying out of the machine. (The unit is equipped with a door safety switch, located behind the door.) CAUTION: Do not place anything on the open door. Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
Press On/Off switch (1), heating up this could cause the dosing pump to break down phase begins. due to crystallization. The program button (3) is lit red: the booster and tank are filling and heating up. Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
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:The first run of each day OR after the machine is drained will be delayed due to the manner in which the GS 302 is filled. The tank is filled in stages through the pressureless booster. The booster fills and heats the water.
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The machine interior is finally flushed out with hot fresh water. The washer switches off automatically when the rinsing program is finished. The operating panel is no longer lit. Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
FOR THE GS 302 WARNING: Remove the flat filter with the filter car- The GS 302 must be kept free of lime for proper operation. Lime will interfere with tridge and clean it under running water. normal function. Use a brush to remove any deposits inside the machine.
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The machine will rinse then drain. Refill machine. (Press button 3.) When complete the operating panel will no longer be lit. Open door add deliming agent directly into the tank. 12. Machine is ready for use. Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
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Actuator backwards Display: value x Operating hours hours To select Out- Actuator forward put (A)/Input Display: value x Water consumption 10 litres Display: value x Switch on/off input or output Wash cycles cycles Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
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Keep pressed P10 in display Press twice Keep pressed to ventilate unit Decrease dosage of rinse Value x 0,1 ml/ Increase dosage of rinse aid Button 3 glows To store altered value Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
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Quantity restrictor (pressue boiler: 15L/pressureless boiler: 5L) 50 0,1 litre 0: No function 1: Countdown device installed Reset countdown device (set value 1 to reactivate) See “Combination of Buttons” Quantity of water for countdown device 1000L Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
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3: boiler and tank heating is switched off 4: machine in stand by mode (option) Type of dosing unit for rinse aid 2: MP 28 1: ELT 10 Pressureless boiler is filled while final rinse (0: no/1: yes) Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
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Input Tank temperature Boiler temperature Tank level Lack of detergent or rinse aid. Signal: DOS 1 or 0 Filling level of pressureless boiler EZEO 1 or 0 Door 1 (closed) 0 (open) Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
® TROUBLESHOOTING Work on the electrical equipment should only be Faults where it is not necessary to call Insinger. performed by service personnel. First disconnect You can rectify minor faults yourself following the the washer from the main power switch. Do not steps described in the table below.
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Displays Internal fault. Inform Insinger Service. Err 1 Machine Shuts Down and Displays Internal fault or water flow blocked. Inform Insinger Service and/or remove the blockage. Err 6 Machine Shuts Down and No Longer Displays Internal fault. Inform Insinger Service.
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8 defective Shows tank minutes after level in mm, Drain pump drain cycle is Improper level will drop initiated— connection if pump is machine shuts operating Blocked Level sensor Blocked Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
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Incoming water line blocked Tank fill not com- 1 or 0 (hear Fill time fault-wash tank plete within 60 Defective solenoid open and minutes allow water Defective rinse to enter) pump Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
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Water level inc of 10mm/ Water pumped Defective sole- min detected w/closed so- out by drain noid lenoid valve pump Tank water level exceeds Drain pump acti- max after machine is vates turned off Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...
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PART 6 ELECTRICAL SCHEMATICS & REPLACEMENT PARTS ® Undercounter DOC GS 302 1.0 05 www.insingermachine.com 800-344-4802...