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JPX-300 UNDERCOUNTER DISHMACHINE SERIES
INSTALLATION & OPERATION MANUAL
FOR JACKSON MODELS:
JPX-300H
JPX-300HC
JPX-300HN
JPX-300L
An Company
Jackson MSC Inc.
P.O. BOX 1060
HWY. 25E
BARBOURVILLE, KY. 40906
PHONE (606) 523-9795
March 06, 2007
FAX (606) 523-9196
P/N 7610-002-71-26 (Revision J)
www.jacksonmsc.com
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MANUFACTURERS WARRANTY ONE YEAR LIMITED PARTS & LABOR WARRANTY ALL NEW JACKSON DISHWASHERS ARE WARRANTED TO THE ORIGINAL PURCHASER TO BE FREE FROM DEFECTS IN MATERIAL OR WORKMANSHIP, UNDER NORMAL USE AND OPERATION FOR A PERIOD OF (1) ONE YEAR FROM THE DATE OF PURCHASE, BUT IN NO EVENT TO EXCEED (18) EIGHTEEN MONTHS FROM THE DATE OF SHIPMENT FROM THE FACTORY. Jackson MSC agrees under this warranty to repair or replace , at its discretion, any original part which fails under normal use due to faul
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STOP! PARE! ARRET! CALL 1-888-800-5672 TO REGISTER THIS PRODUCT! FAILURE TO DO SO WILL VOID THE WARRANTY! LLAME AL 1-888-800-5672 PARA REGISTRAR ESTE PRODUCTO! AL NO HACERLO LA GARANTIA SERA ANULADA! S.V.P. APPELER 1-888-800-5672 POUR ENREGISTRER CE PRODUIT, LA GARANTIE SERA ANNULEE POUR TOUT PRODUIT NON- ENREGISTREE 3
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REVISION MADE APPLICABLE REVISION DETAILS DATE BY ECN A 01-30-03 MAW 6641 Release to production B 02-26-03 MAW N/A Updated operation instructions C 04-22-03 CBW N/A Added JPX-300HN Converted to new layout. Added specifications for JPX-300HN D 04-12-04 MAW N/A 115 Volt. Added Deliming Instructions. Add dimension drawing for JPX- E 01-27-05 MAW 7068 300L. Removed JPX-300L model designation. Added JPX-300HC model. Added JPX-300HN dimensions drawing. Added schematics for F 08-25-05 MAW 7310 use with
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NOMENCLATURE FOR THE MODELS COVERED IN THIS MANUAL JPX-300HN JPX-300H = High temperature, hot water sanitizing, with a booster tank. JPX-300HC = High temperature, hot water sanitizing, with a booster tank, and a cycle counter. JPX-300HN = High temperature, hot water sanitizing, with no booster tank. JPX-300L = Low temperature with chemical feeder pumps. Jackson MSC Inc. provides technical support for all Model: of the dishmachines detailed in this manual. We strongly recommend that you refer to
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TABLE OF CONTENTS SECTION DESCRIPTION PAGE I. SPECIFICATION INFORMATION Specifications JPX-300H/HC/HN 2 Specifications JPX-300L 3 Dimensions JPX-300H/HC 4 Dimensions JPX-300HN 5 Dimensions JPX-300L 6 II. INSTALLATION/OPERATION INSTRUCTIONS Installation Instructions 8 Electrical Installation Instructions 9 Chemical Dispensing Equipment 10 Programming Instructions for Chemical Feeder Pumps 11 Detergent Control 12 Operation Instructions 13 III. PREVENTATIVE MAINTENANCE Preventative Maintenance 16
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SECTION 1: SPECIFICATION INFORMATION 1
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SECTION 1: SPECIFICATION INFORMATION SPECIFICATIONS of the JPX-300H/JPX-300HC/JPX-300HN PERFORMANCE/CAPABILITIES OPERATING CAPACITY (RACKS/HOUR) ELECTRICAL REQUIREMENTS RACKS PER HOUR 30 WASH MOTOR HP 3/4 DISHES PER HOUR 600 NOTE: Typical Electrical Circuit is based upon (1) 125% of the GLASSES PER HOUR 600 full amperage load of the machine and (2) typical fixed-trip cir- cuit breaker sizes as listed in the NE
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SECTION 1: SPECIFICATION INFORMATION SPECIFICATIONS of the JPX-300L ELECTRICAL REQUIREMENTS PERFORMANCE/CAPABILITIES WASH MOTOR HP 3/4 OPERATING CAPACITY (RACKS/HOUR) RACKS PER HOUR 24 NOTE: Typical Electrical Circuit is based upon (1) 125% of the DISHES PER HOUR 600 full amperage load of the machine and (2) typical fixed-trip cir- cuit breaker sizes as listed in the NEC 2002 Edition. Local GLASSES PER HOUR 600 codes may require more stringent protection than what is dis- played here. Always ver
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SECTION 1: SPECIFICATION INFORMATION JPX-300H/HC DIMENSIONS LEGEND A - Water Inlet 1/2” Female Pipe Thread, 2 1/2” AFF B - Chemical Feeder Connection 12” C - Electrical Connection (30.5 cm) D - Rinse Additive Connection 19” C E - Drain Connection Flexible Hose 6’ Free Length, (48.3 cm) 22 5/8” 1” ID x 1 3/8” OD (57.5 cm) 16 3/4” (42.5 cm) 6 1/2” 24” (16.5 cm) (60.9 cm) 4 1/2” (11.4 cm) 33 1/4” (84.5 cm) 13 1/4” (33.7 cm) 8 1/2” (21.6 cm) 4 5/8” (11.7 cm) 4 1/4” 2 1/4” (10.8 cm) (5.7
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SECTION 1: SPECIFICATION INFORMATION JPX-300HN DIMENSIONS 2 1/2” (6.4 cm) Min. Wall Clearance LEGEND A - Water Inlet 1/2” ID Female Pipe Thread, 2 1/2” AFF B - Detergent Feeder Connection C - Electrical Connection D - Drain Connection Flexible Hose 6’ Free Length, E 1” ID x 1 3/8” OD 12” E - Rinse Additive Connection (30.5 cm) 19” (48.3 cm) 22 5/8” (57.5 cm) A C DOOR OPEN 16 3/4” (42.5 cm) 6 1/2” (16.5 cm) D 24” E (60.9 cm) 4 1/2” (11.4 cm) B 33 1/4” C (84.5 cm) 13 1/4” A (33.7 cm) 8 1/2”
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SECTION 1: SPECIFICATION INFORMATION JPX-300L DIMENSIONS 1 2- " 2 LEGEND Minimum A - Detergent Feeder Connection Wall D B - Electrical Connection Clearance C - Water Inlet 1/2” Female Pipe Thread, 2 1/2” AFF D - Rinse Additive Connection E - Drain Connection Flexible Hose 6’ Free B Length, 1” ID x 1 3/8” OD 12" 19” 19" 22 5/8” (48.3 cm) 22-5/8" (57.5 cm) 3 3/4” (9.5 cm) C 24” D E 24" (60.9 cm) 24” (61 cm) A 33 1/4” (84.5 cm) 33-1/4" B 12 13/16” 12-13/16" (84.5 cm) 8-1/2" 8 1/2” (21.6 cm) 3
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SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS 7
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SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS INSTALLATION INSTRUCTIONS VISUAL INSPECTION: Before installing the unit, check the container and machine for damage. A damaged container is an indi- cator that there may be some damage to the machine. If there is damage to both the container and machine, do not throw away the container. The dishmachine has been inspected and packed at the factory and is expected to arrive to you in new, undam- aged condition. However, rough handling by carriers or o
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SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS ELECTRICAL INSTALLATION INSTRUCTIONS SHOCK ABSORBER: It is also recommended that a shock absorber (not supplied with the JPX-300 series models) be installed in the incoming water line. This prevents line hammer (hydraulic shock), induced by the solenoid valve as it operates, from causing damage to the equipment. CONNECTING THE DRAIN LINE: The JPX-300 series machines are a pumped (pressure) drain capable of pumping waste water to a height of 24 inche
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SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS CHEMICAL DISPENSING EQUIPMENT WARNING: CHLORINE-BASED SANITIZERS CAN BE DETRIMENTAL TO YOUR MACHINE IF THE CHEMICAL SOLUTION IS TOO STRONG. SEE YOUR CHEMICAL PROFESSIONAL TO ENSURE YOUR DISPENSER IS SET UP CORRECTLY. This equipment is not recommend for use with deionized water or other aggressive fluids. Use of deionized water or other aggressive fluids will result in corrosion and failure of materials and components. Use of deionized water or othe
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SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS PROGRAMMING INSTRUCTIONS FOR CHEMICAL FEEDER PUMPS (FOR INSTALLATION TECHNICIAN ONLY) To access the programming mode, the machine must be ON, and idle (between cycles). On the timer board, press and hold both the MOVE and ENTER buttons on the timer board simultaneously for two seconds. The PROGRAM (PGM) light and light A will illumniate. Note: Once in the programming mode, the MOVE button is used to scroll between the programming categories and t
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SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS DETERGENT CONTROL Detergent usage and water hardness are two factors that contribute greatly to how efficiently your dishmachine will operate. Using detergent in the proper amount can become, in time, a source of substantial savings. A qualified water treatment spe- cialist can tell you what is needed for maximum efficiency from your detergent, but you should still know some basics so you’ll understand what they are talking about. First, you must un
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SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS OPERATION INSTRUCTIONS PREPARATION: Before proceeding with the start-up of the unit, verify the following: 1. The strainer is in place and is clean. 2. That the wash and rinse arms are screwed securely into place and that their endcaps are tight. The wash and rinse arms should rotate freely. 3. Verify all chemical levels for machine chemical feeder pumps are correct. POWER UP: To energize the unit, turn on the power at the service breaker. The volta
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SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS OPERATION INSTRUCTIONS (CONTINUED)/DELIMING INSTRUCTIONS SHUTDOWN AND CLEANING: At the end of the workday, close the door. Start a cycle. Wait approximately five seconds after the green auto light comes on and then push the POWER OFF switch. This will put the machine in shutdown mode which will let the machine drain completely prior to shutting off. Once the wash tub is drained and power light is off, remove he pan strain- er. Remove soil and debris
