Perlick PKHT24 Installation & Operation Manual

Perlick PKHT24 Installation & Operation Manual

Commercial glasswasher

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Installation
& Operation Manual
Commercial Glasswasher
Model PKHT24
Model PKHT24 Shown
Form No. Z2346

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Summary of Contents for Perlick PKHT24

  • Page 1 Installation & Operation Manual Commercial Glasswasher Model PKHT24 Model PKHT24 Shown Form No. Z2346...
  • Page 2: Table Of Contents

    Commercial Glasswasher Installation & Operation Manual TABLE OF CONTENTS Introduction ............................3 Specifi cations ............................4 PKHT24 Operational Cycle ......................... 5 Getting Started ............................6 Receiving and Installation........................6 Electrical .............................. 6 Plumbing.............................. 6 BETA Detergent and Rinse Dispenser ....................7 Safety-Temp Feature ...........................
  • Page 3: Introduction

    180°F fi nal rinse water each cycle. The supply water to the PKHT24 must be a minimum of 140°F at 24 psi (Pounds per Square Inch) with a 6 gpm (Gallons Per Minute) fl ow rate and 60 gph (Gallons Per Hour) recovery rate. The pipe sup- plying the water must be a minimum of a 1/2”.
  • Page 4: Specifi Cations

    Commercial Glasswasher Installation & Operation Manual SPECIFICATIONS METRIC EQUIVALENT Printed in USA...
  • Page 5: Pkht24 Operational Cycle

    Commercial Glasswasher Installation & Operation Manual OPERATIONAL CYCLE The PKHT24 operational cycle has a total cycle time of 2 minutes (120 seconds). The Timing Diagram and the steps listed below detail the individual functions that are executed during each operational cycle.
  • Page 6: Getting Started

    Single-phase 230 volt, 60 Hz dedicated circuit should be used to supply electrical energy to the PKHT24 Glasswasher (see specifi cation sheet on page 4). This system requires three power wires, which include a current carrying neutral. An additional fourth wire must be provided for ground. Approxi- mately 4-feet of ¾”...
  • Page 7: Beta Detergent And Rinse Dispenser

    If water pressure exceeds 50 psi, pressure reducing valve (PRV) is recommended. The supply water to the PKHT24 must be a minimum of 140°F at 24 psi (Pounds per Square Inch) with a 6 gpm (Gallons Per Minute) fl ow rate and 60 gph (Gallons Per Hour) recovery rate. The pipe supplying the water must be ½”...
  • Page 8: Safety-Temp Feature

    Commercial Glasswasher Installation & Operation Manual Safety-Temp Feature The Safety-Temp feature assures the fi nal rinse cycle is always at a consistent minimum of 180 degrees. How it works: The Safety-Temp function operates off the fi fth cam (labeled “SafeTtemp”) on the timer assembly.
  • Page 9: Booster Heater Setup

    Commercial Glasswasher Installation & Operation Manual Booster Heater Setup The booster tank must be fi lled with water before the heating element is energized. For this reason, the “High Limit Switch” has intentionally been disconnected at the factory and will require re-connection before the heating element will turn on.
  • Page 10: Operation

    Post Instructions 1. Install wall chart and instruct machine operator on proper cleaning and operation of the PKHT24. Startup Procedures 1. Open the door of the machine and check that the scrap screen is in place, and that the spray arms and end plugs are secure.
  • Page 11: Operating And Cleaning Instructions

    Commercial Glasswasher Installation & Operation Manual Printed in USA...
  • Page 12: Preventative Maintenance Chart

    Commercial Glasswasher Installation & Operation Manual Printed in USA...
  • Page 13: Quick Service Guide

    Commercial Glasswasher Installation & Operation Manual Quick Service Guide TECHNICAL ISSUE CAUSE SOLUTION Machine is not level or is leaning forward Adjust machine legs to level Door leaks Wash arm end cap is missing Replace end cap Door gasket issue Replace gasket Loose wire at display, board or transformer Secure connectors...
  • Page 14: Troubleshooting

    Commercial Glasswasher Installation & Operation Manual Troubleshooting TECHNICAL ISSUE CAUSE SOLUTION Power off at circuit breaker Reset circuit breaker Machine inoperative Defective power switch Replace power switch Door is open Close door Control panel is pulled out Secure control panel Defective reed switch Replace reed switch Motor inoperative...
  • Page 15 Commercial Glasswasher Installation & Operation Manual Troubleshooting TECHNICAL ISSUE CAUSE SOLUTION Defective start switch (cycle light will not light Replace start switch With power on, activating start switch either) does not begin cycle Defective timer assembly Replace timer assembly* Start switch requires > 1 second Defective (Instant Start) ice cube relay Replace ice cube relay activation to run cycle...
  • Page 16: Parts Kits

    Commercial Glasswasher Installation & Operation Manual PARTS KIT Parts Kit Printed in USA...
  • Page 17: Customer Notice

    Commercial Glasswasher Installation & Operation Manual CUSTOMER NOTICE PKHT24 Installation Guidelines Improper installation of this product may void the warranty on this machine. Please follow these guidelines for recommended installation and to ensure the warranty of this model is applicable.
  • Page 18: Electrical Diagrams

    Commercial Glasswasher Installation & Operation Manual Electrical Diagram Printed in USA...
  • Page 19 Commercial Glasswasher Installation & Operation Manual Electrical Diagram Printed in USA...
  • Page 20 PERLICK CORPORATION 8300 W. Good Hope Rd., Milwaukee, WI 53223 • (800) 558-5592 • perlick.com...

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