Waldorf GP8600G, GP8900G, GP120G, GPL8600G, GPL8900G Operation Manual

1

Installation and Operation Manual

Gas Griddle

GP8600G
GP8900G
GP8120G

Date Purchased

Serial Number

Dealer

Service Provider

228676-22

Installation and Operation Manual

For use in GB & IE

GPL8600G
GPL8900G
GPL8120G

The reproduction or copying of any part of this manual by any means whatsoever is strictly forbidden unless authorized 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. March 2012.

MANUFACTURED BY

Moffat Limited

Christchurch
New Zealand

INTERNATIONAL CONTACTS

AUSTRALIA

Moffat Pty Limited
Web: www.moffat.com.au
E.Mail: [e-mail]
Main Office: (tel) [phone]

(fax) [phone]

Service: (tel): 1800 622 216
Spares: (tel): 1800 337 963
Customer Service: (tel): 1800 335 315
(fax): 1800 350 281

CANADA

Serve Canada
Web: www.servecanada.com
E.Mail: [e-mail]
Sales: (tel): 800 551 8795 (Toll Free)
Service: (tel): 800 263 1455 (Toll Free)

NEW ZEALAND

Moffat Limited
Web: www.moffat.co.nz
E.Mail: [e-mail]
Main Office: (tel): 0800 663328

UNITED KINGDOM

Blue Seal
Web: www.blue-seal.co.uk
E.Mail: [e-mail]
Sales: (tel): [phone]

(fax): [phone]
Spares: (tel): [phone]
(fax): [phone]
Service: (tel): [phone]
(fax): [phone]

UNITED STATES

Moffat
Web: www.moffat.com
Sales: (tel): 800 551 8795 (Toll Free)

(tel): [phone]
(fax): [phone]
Service: (tel): 800 858 4477 (Toll Free)
(tel): [phone]
(fax): [phone]

REST OF WORLD

Moffat Limited
Web: www.moffat.co.nz
E.Mail: [e-mail]

Contents

Waldorf Gas Griddle

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 Pilot Burner

Lighting Main Burner

Turning 'Off' Main Burner / Pilot

Re-Setting Overtemp Device (All UK and Optional Non-UK Models)

Cleaning and Maintenance ...................................................................... 16

Routine Maintenance

After Each Use

Daily Cleaning

Weekly Cleaning

Periodic Maintenance

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

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

Conversion Procedure

Gas Specifications

Replacement Parts List ........................................................................... 23

2

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 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 code does not appear
on appliance, refer to supplier of this appliance to obtain technical instructions for adapting appliance to
conditions for use in that country.

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

FIRE.

 T

HE APPLIANCE MUST NOT BE LEFT ON UNATTENDED.

 I

T IS RECOMMENDED THAT A REGULAR INSPECTION IS MADE BY A COMPETENT SERVICE PERSON TO

ENSURE CORRECT AND SAFE OPERATION OF YOUR APPLIANCE IS MAINTAINED.

 DO NOT

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.

Warning



This appliance is for professional use and is only to be used by qualified
persons.



Only authorised service persons are to carry out installation, servicing or 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.

Caution

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

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

3

Specifications

Model Numbers Covered in this Specification

GP[1]8600G - [2] Gas Griddle 600mm wide Bench Model.

GP[1]8900G - [2] Gas Griddle 900mm wide Bench Model.

GP[1]8120G - [2] Gas Griddle 1200mm 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

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 burners should 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).

4

Specifications

Gas Supply Requirements

- Non CE Only (Australia / New Zealand):

- CE Only:

Appliance Classification

Category: II

2H3P.

Flue Type: A1.

* - Measure burner operating pressure at gas control valve outlet test point with burner operating at

‘High’ setting. Operating pressure is ex-factory set, through the appliance regulator and not to
be adjusted, apart from when converting between gases, if required. (Refer to ‘Gas Conversion’
section for details).

Gas Connection

Bench Models

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

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

All Other Models

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

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

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

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

8.5 mbar (*) 8.2 mbar (*)

Gas Connection

3

/4” BSP Male

26 mbar (*)

Natural Gas LP Gas (Propane)

GP8600G GP8900G GP8120G GP8600G GP8900G GP8120G

Input Rating

(N.H.G.C.)

53 MJ/hr

(50,234 BTU)

80 MJ/hr

(75,825 BTU)

108 MJ/hr

(102,364 BTU)

53 MJ/hr

(50,234 BTU)

80 MJ/hr

(75,825 BTU)

108 MJ/hr

(102,364 BTU)

Supply
Pressure

1.13 - 3.40 kPa

(4.5” - 13.5” w.c.)

2.75 - 4.50 kPa
(11” - 18” w.c.)

Operating
Pressure

0.85 kPa (*)
(3.4” w.c.)

0.90 kPa (*)
(3.6”w.c.)

2.5 kPa (*)(9.8”
w.c.)

Gas
Connection

¾” BSP Male

2.6 kPa (*)

(10.2” w.c.)

5

Dimensions

GP(L)8600G - B

GP(L)8900G - B

GP(L)8120G - B

Bench Models

= Rating Plate Location for

this option.

R

R

6

Dimensions

GP(L)8600G - CB

GP(L)8900G - CB

GP(L)8120G - CB

Cabinet Base Models

= Rating Plate Location for

this option.

R

R

7

Dimensions

GP(L)8600G - LS

GP(L)8900G - LS

GP(L)8120G - LS

Leg Stand Models

R

= Rating Plate Location for

this option.

R