Hobart ML-130021 Dishwasher User Manual

MODEL SR24H

MODEL SR24 SERIES DISHWASHERS

701 S. RIDGE AVENUE

TROY, OHIO 45374-0001

937 332-3000

FORM 35309 Rev. B (Jan. 2006)

TABLE OF CONTENTS

General ... ... ... ... ... ... ... ... ... ... ... ... ...

Installation ... ... ... ... ... ... ... ... ... ... ... ... .

Unpacking ... ... ... ... ... ... ... ... ... ... ... . .

Panel Assembly ... ... ... ... ... ... ... ... ... ... .

Location... ... ... ... ... ... ... ... ... ... ... ...

Details and Dimensions ... ... ... ... ... ... ... ... . . .

Machine Installation Connections and Details ... ... ... ... .

Plumbing Connections ... ... ... ... ... ... ... ... ...

Water Supply ... ... ... ... ... ... ... ... ... ...

Water Requirements ... ... ... ... ... ... ... ... . .

Drain ... ... ... ... ... ... ... ... ... ... ... . .

Electrical Connections ... ... ... ... ... ... ... ... ...

Electrical Connection (Model SRH) ... ... ... ... ...

Electrical Connection (Model SRC... ... ... ... ... .

Chemical Sanitizer (Model SRC Only) ... ... ... ... ... .

Initial Filling (Model SRH Only) ... ... ... ... ... ... . . .

Priming the Booster ... ... ... ... ... ... ... ... . .

Booster Heater (Model SROnly) ... ... ... ... ... . .

Fill ... ... ... ... ... ... ... ... ... ... ... ... ...

Operation ... ... ... ... ... ... ... ... ... ... ... ...

Preparation ... ... ... ... ... ... ... ... ... ... . . .

Controls ... ... ... ... ... ... ... ... ... ... ... . .

Dishwashing ... ... ... ... ... ... ... ... ... ... . .

Chemical Dispensing Pumps ... ... ... ... ... ... ... .

DOs and DON'Ts for Your New Hobart Warewasher ... ... . .

Cleaning ... ... ... ... ... ... ... ... ... ... ... ... .

Maintenance ... ... ... ... ... ... ... ... ... ... ... . .

Deliming ... ... ... ... ... ... ... ... ... ... ... .

Deliming Model SRC (Chemical Sanitizing Model) ... ... .

Deliming Model SRH (Hot Water Sanitizing Model) ... ... .

Lubrication ... ... ... ... ... ... ... ... ... ... . . .

Troubleshooting ... ... ... ... ... ... ... ... ... ... . . .

Chemical Sensing Module Operation and Start-Up ... ... .

Chemical Sensing Module To Recalibrate Sensors ... ...

Chemical Sensing Module Troubleshooting... ... ... . . .

HOBART CORPORATION, 2006

Installation, Operation and Care of

MODEL SR24 SERIES DISHWASHERS

SAVE THESE INSTRUCTIONS

The SR24 Series Dishwashers are fully automatic, front-loading machines that are equipped with

Standard equipment includes two standard 20" x 20" racks, dial thermometers for both rinse and wash cycles, synchronous timer, pilot light and lower front trim panel. An over temperature light is standard on model SR24H only. Side and top panel kits are available should a free-standing model be desired.

The model SR24H features a built-in booster heater, while the SR24C is a low-temperature, chemical-sanitizing model for use with 6.0% sodium hypochlorite solution (bleach) as a sanitizing agent. If 8.4% bleach is to be used, contact Hobart service to change the sanitizer pump settings

(charges will apply).

A chemical sensing module is an available option; it indicates when chemical supplies must be replenished.

Chemical dispensing pump(s), up to three, are available options at time of order.

INSTALLATION

Immediately after unpacking the dishwasher, check for possible shipping damage. If this machine is found to be damaged after unpacking, save the packaging material and contact the carrier within 15 days of delivery.

PANEL ASSEMBLY

If optional panel kits are to be installed, they must be installed before positioning the dishwasher.

Refer to installation instructions (F-33163) supplied with panel kit.

Prior to installat