Moffat GP8120G Installation Manual

Installation and Operation Manual

Installation and Operation Manual

Gas Griddle

GP8600G
GP8900G
GP8120G

GPL8600G
GPL8900G
GPL8120G

Date Purchased

Serial Number

Dealer

Service Provider

For use in GB & IE

228676-17

MANUFACTURED BY

Moffat Limited
PO Box 10001
Christchurch
New Zealand
Ph: [phone]
Fax: [phone]

WORLD-WIDE BRANCHES

UNITED KINGDOM

Blue Seal
67 Gravelly Business Park
Gravelly Park
Birmingham
West Midlands
B24 8TQ
Ph: [phone]
Fax: [phone]

UNITED STATES

Moffat Inc
3765 Champion Blvd
Winston-Salem
North Carolina 27115
Ph: [phone]
Fax: [phone]

CANADA

Serve Canada
22 Ashwarren Road
Downview
Ontario M3J1Z5

Toll Free:800 263 1455
Ph: [phone]
Fax: [phone]

[e-mail]
www.servecanada.com
www.moffat.com

NEW ZEALAND

Christchurch

Moffat Limited Moffat Limited
PO Box 10-001 4 Waipuna Road
16 Osborne Street Mt Wellington
Christchurch Auckland
Ph: [phone] Ph: [phone]
Fax: [phone] Fax: [phone]

AUSTRALIA

Victoria

Moffat Pty Limited Moffat Pty Limited
740 Springvale Road 3/142 James Ruse Drive, Rose Hill
Mulgrave, Melbourne PO Box 913, Smithfield
Victoria 3171 Sydney, N.S.W. 2142
Ph: [phone] Ph: [phone]
Fax: [phone] Fax: [phone]

Western Australia

Moffat Pty Limited Moffat Pty Limited
67 Howe Street 30 Prosperity Place
Osbourne Park Geebung, Brisbane
WA 6017 Queensland 4034
Ph: [phone] Ph: [phone]
Fax: [phone] Fax [phone]

Auckland

New South Wales

Queensland

The reproduction or copying of any part of this manual by any means whatsoever is strictly forbidden unless au thorized previously in
writing by the manufacturer.

In line with policy to continually develop and improve its products, Moffat Ltd. reserves the right to change the specifications and
design without prior notice.

© Copyright Moffat Ltd. January 2010.

Waldorf Gas Griddle

Contents

GP(L)8600G Gas Griddle, 600 mm.
GP(L)8900G Gas Griddle, 900 mm.
GP(L)8120G Gas Griddle, 1200 mm.

Introduction ............................................................................................. 2

Specifications ........................................................................................... 3

Model Numbers Covered in this Specification
General
Gas Supply Requirements
Gas Connection

Dimensions ................................................................................................ 5

Installation ................................................................................................ 9

Installation Requirements
Unpacking
Location
Clearances
Assembly
Fitting Rear Rollers
Gas Connection
Commissioning

Operation................................................................................................. 13

Operation Guide
Description of Controls
Lighting the Pilot Burner
Lighting the Main Burner
Turning 'Off' the Main Burner / Pilot
Re-Setting the Overtemp Device

Cleaning and Maintenanc e ...................................................................... 16

Routine Maintenance
After Each Use
Daily Cleaning
Weekly Cleaning

Fault Finding............................................................................................19

Gas Conversion and Specifications ......................................................... 20

Conversion Procedure
Gas Specifications

Replacement Parts List ........................................................................... 25

Introduction

We are confident that you will be delighted with your WALDORF GAS GRIDDLE, and it will become a most
valued appliance in your commercial kitchen.
To ensure you receive the utmost benefit from your new Waldorf GAS GRIDDLE, there are two
important things you can do.

Firstly:

Please read the instruction book carefully and follow the directions given. The time taken will be well
spent.

Secondly:

If you are unsure of any aspect of the installation, instructions or performance of your appliance,
contact your WALDORF dealer promptly. In many cases a phone call could answer your question.

CE Only:

These instructions are only valid if the country code appears on the appliance. If the code does not
appear on the appliance, refer to the supplier of this appliance to obtain the technical instructions for
adapting the appliance to the conditions for use in that country.

WARNING:

MPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE CAN CAUSE PROPERTY

I

DAMAGE, INJURY OR DEATH. READ THE INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS
THOROUGHLY BEFORE INSTALLING OR SERVICING THIS APPLIANCE.

WARNING:

INSTRUCTIONS TO BE FOLLOWED IN THE EVENT THE USER SMELLS GAS ARE TO BE POSTED IN A PROMINENT
LOCATION. THIS INFORMATION SHALL BE OBTAINED BY CONSULTING THE LOCAL GAS SUPPLIER.

WARNING:

G

REAT CARE MUST BE TAKEN BY THE OPERATOR TO USE THE EQUIPMENT SAFELY TO GUARD IT AGAINST RISK

OF FIRE.

• T

• I

• DO NOT

•

HE APPLIANCE MUST NOT BE LEFT ON UNATTENDED.

T IS RECOMMENDED THAT A REGULAR INSPECTION IS MADE BY A COMPETENT SERVICEMAN TO ENSURE

CORRECT AND SAFE OPERATION OF YOUR APPLIANCE IS MAINTAINED.

STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPOURS OR LIQUIDS IN THE VICINITY OF
THIS OR ANY OTHER APPLIANCE.
DO NOT SPRAY AEROSOLS IN THE VICINITY OF THIS APPLIANCE WHILE IT IS IN OPERATION.

C

AUTION

:

This appliance is;

•

For professional use and is to be used by qualified persons only.

•

Only qualified service persons are to carry out installation, servicing and
gas conversion operations.

•

Components having adjustments protected (e.g. paint sealed) by the
manufacturer should not be adjusted by the user / operator.

•

DO NOT operate the appliance without the legs supplied fitted.

2

Model Numbers Covered in this Specification
GP[1]8600G - [2] Gas Griddle 600 mm wide Bench Model.
GP[1]8900G - [2] Gas Griddle 900 mm wide Bench Model.
GP[1]8120G - [2] Gas Griddle 1200 mm wide Bench Model.

NOTE:

[1]: - Back Options;

- - Standard Models.
L - Low Back Models.

[2] - Base Stand Options;

B - Bench Mount.
CB - Cabinet Base (excluding RN8200G series).
LS - Leg Stand (excluding RN8200G series).
RB - Refrigerated Base (RN8600G and RN8800G series only).

General

Specifications

A commercial heavy duty, fully modular, gas fired griddle using a thermostatic burner system and
fitted with aluminised steel burners with full pilot and flame failure protection and piezo ignition.
It uses a 20mm thick griddle plate with the option of either ribbed or chromed mirror plate
options.

All UK models and optional Non UK models are fitted with an overtemp device which isolates the gas
supply to the burners should the gas control system or thermostat malfunction, thus preventing
overheating of the griddle.

The Griddle is constructed as a hob unit and is available in 4 options, on Leg Stand (-LS), Bench
Mount (-B), Cabinet Base (-CB) or with Refrigerated Base (RB) models (Not available for GP8600G
Models).

3

Specifications

Gas Supply Requirements

- Australia /New Zealand Only:

Input
Rating

(50,234 BTU)

Supply
Pressure

Operating

0.85 kPa (*)

Pressure
Gas

- UK Only:

Appliance Classification

Category: II
Flue Type: A1.

Natural Gas LP Gas (Propane)

GP8600G GP8900G GP8120G GP8600G GP8900G GP8120G

53 MJ/hr

(3.4” w.c.)

80 MJ/hr

(75,825 BTU)

(102,364 BTU)

1.13 - 3.40 kPa

(4.5” - 13.5” w.c.)

0.90 kPa (*)

(3.6”w.c.)

108 MJ/hr

53 MJ/hr

(50,234 BTU)

2.5 kPa (*)

(9.8” w.c.)

80 MJ/hr

(75,825 BTU)

(102,364 BTU)

2.75 - 4.50 kPa
(11” - 18” w.c.)

2.6 kPa (*)

(10.2” w.c.)

108 MJ/hr

¾” BSP Male

2H3P.

Natural Gas (G20) Propane (G31)

GP8600G GP8900G GP8120G GP8600G GP8900G GP8120G

Heat Input (nett) 13.3 kW 21 kW 28.5 kW 13.3 kW 21 kW 28.5 kW
Gas Rate (nett) 1.41 m3/hr 2.22 m3/hr 3.02 m3/hr 1.03 kg/hr 1.63 kg/hr 2.21 kg/hr
Supply Pressure 20 mbar 37 mbar

Burner Operating
Pressure

Gas Connection

8.5 mbar (*) 8.2 mbar (*)

3

26 mbar (*)

/4” BSP Male

* The burner operating pressure is to be measured at the gas control valve outlet test point with

the burner operating at ‘High’ setting. The operating pressure is ex-factory set, through the
appliance regulator and not to be adjusted, apart from when carrying out gas conversion, if
required. (Refer to the ‘Gas Conversion’ section for details).

Gas Connection

Bench Models

Gas supply connection point is located at the rear of the appliance, approximately 130 mm from the
right hand side, 32 mm from the rear and 55 mm from the floor and is reached from the rear of the
appliance. (Refer to the ‘Dimensions’ section).

Connection is ¾" BSP male (For all other models).

All Other Models

Gas supply connection point is located at the rear of the appliance, approximately 130 mm from the
right hand side, 32 mm from the rear and 655 mm from the floor and is reached from beneath the
appliance. (Refer to the ‘Dimensions’ section).

Connection is ¾" BSP male (For all other models).

For the Refrigeration Cabinet Specifications refer to the Refrigeration Cabinet Installation and
Operation Manual supplied with the appliance.

4

Bench Models

GP(L)8600G - B

Dimensions

= Rating Plate Location for

R

this option.

GP(L)8900G - B

GP(L)8120G - B

R

5

Dimensions

Cabinet Base Models

GP(L)8600G - CB

= Rating Plate Location for

R

this option.

GP(L)8900G - CB

GP(L)8120G - CB

6

R

Leg Stand Models

GP(L)8600G - LS

GP(L)8900G - LS

R

Dimensions

= Rating Plate Location for

R

this option.

GP(L)8120G - LS

7