Midco G58B Installation Manual

INSTALLATION AND OPERATION MANUAL

GAS CONVECTION OVEN

RANGE

G54
G56
G58

For use in GB, IE & DK

230105-16

MANUFACTURED BY

Moffat Limited

Rolleston 7675
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]

The reproduction or copying of any part of this manual by any means whatsoever is strictly forbidden unless auth orized 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. December 2014.

Contents List

Blue Seal Gas Range Convection Oven

G54 Gas Convection Oven Range - 750mm wide.
G56 Gas Convection Oven Range - 900mm wide.
G58 Gas Convection Oven Range - 1200mm wide.

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

Specification ............................................................................................... 3

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

Dimensions ................................................................................................. 6

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

Installation Requirements
Unpacking
Location
Clearances
Assembly
Gas Connection
Electrical Connection
Commissioning

Operation ................................................................................................ 12

Operation Guide
Description of Controls
Open Burners
Griddles
Oven Pilot Ignition
Oven - Main Burner / Thermostat
Oven Fan
Turning the Oven to ‘Stand-By’ (Pilot ‘ON’ Only)
Oven ‘Shut Down’

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

Before Commencing Cleaning
Open Burner Cleaning
Griddle Plate Cleaning
Oven Interior Cleaning
Stainless Steel Surfaces

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

Wiring Schematic .................................................................................... 20

Gas Conversion and Specifications ......................................................... 21

Conversion Procedure
Gas Specifications

Replacement Parts List ........................................................................... 27

Introduction

We are confident that you will be delighted with your BLUE SEAL Gas Range Convection Oven , , and it will
become a most valued appliance in your commercial kitchen.

To ensure you receive the utmost benefit from your new Blue Seal appliance, 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 BLUE SEAL dealer promptly. In many cases a phone call could answer your questi on.

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

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.

INSTRUCTIONS
LOCATION. THIS INFORMATION SHALL BE OBTAINED BY CONSULTING THE LOCAL GAS SUPPLIER.

TO BE FOLLOWED IN THE EVENT THE USER SMELLS GAS ARE TO BE POSTED IN A PROMINENT

Warning

Warning

GREAT 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 SERVICE PERSON 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.



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

2

Model Numbers Covered in this Specification

G54D[1] 4 Open Burners + Turbofan Convection Oven.
G54C[1] 2 Open Burners + 300mm Griddle + Turbofan Convection Oven.

G56D[1] 6 Open Burners + Turbofan Convection Oven.
G56C[1] 4 Open Burners + 300mm Griddle + Turbofan Convection Oven.
G56B[1] 2 Open Burners + 600mm Griddle + Turbofan Convection Oven.
G56A 900 mm Griddle + Turbofan Convection Oven.

G58D[1] 8 Open Burners + Turbofan Convection Oven.
G58C[1] 6 Open Burners + 300mm Griddle + Turbofan Convection Oven.
G58B[1] 4 Open Burners + 600mm Griddle + Turbofan Convection Oven.
G58A 2 Open Burners + 900mm Griddle + Turbofan Convection Oven.

[1] - Open Burner Options;

F - With Flame Failure Protection.
PF - With Pilot and Flame Failure Protection.

General

Specifications

A heavy duty, general purpose gas range created for compact modular kitchens. It has a high option
Cook Top / Griddle arrangement and is available on industrial adjustable feet or on robust rollers.

Open Burners are available in either 'PF' (Pilot and Flame Failure) or 'F' (Flame Failure Only) options.
Open Burner and Griddle options are fitted with individual flame failure for each open burner.

Griddles are fitted with pilot, flame failure and piezo ignition as standard.

Range is fitted with a turbofan convection oven which has pilot and flame failure with piezo ignition.
Easy clean stainless external finish.

3

Specifications

Gas Supply Requirements

- Australia:

Input Rate (N.H.G.C.)

- each Open Burner

Natural Gas LP Gas (Propane)

28 MJ/hr

28 MJ/hr

- each 300mm Griddle Section 21 MJ/hr 21 MJ/hr

- Oven 30 MJ/hr 30 MJ/hr

Supply Pressure 1.13 - 3.40 kPa 2.75 - 4.50 kPa
Burner Operating Pressure (*) 0.95 kPa 2.6 kPa
Gas Connection

3

/4” B.S.P. Male

- New Zealand:

Input Rate (N.H.G.C.)

- each Open Burner

Natural Gas LP Gas

28 MJ/hr

28 MJ/hr

- each 300mm Griddle Section 21 MJ/hr 21 MJ/hr

- Oven 30 MJ/hr 30 MJ/hr

Supply Pressure 1.13 - 3.40 kPa 2.75 - 4.50 kPa
Burner Operating Pressure (*) 0.95 kPa 2.6 kPa
Gas Connection

3

/4” B.S.P. Male

- UK Only:

Category: II

2H3P

(20, 37).

Flue Type: A1.

Natural Gas (G20) Propan e (G3 1)

Heat Input
(nett)

Gas Rate
(nett)

Supply Pressure
Burner Operating

Pressure (*)
Gas Connection

Nominal 6.5 kW 5.5 kW 7.8 kW 6.5 kW 5.5 kW 7.8 kW
Reduced 1.75 kW 1.85 kW --- 1.75 kW 1.95 kW ---
Nominal 0.69 m3/hr 0.58 m3/hr 0.83 m3/hr 0.51 kg/hr 0.43 kg/hr 0.61 kg/hr
Reduced 0.19 m3/hr 0.20 m3/hr --- 0.14 kg/hr 0.15 kg/hr ---

Open Burner

(each)

Griddle

(each 300mm section)

Oven Open Burner

(each)

(each 300mm section)

20 mbar 37 mbar

9.5 mbar 26 mbar

3

/4” B.S.P. Male

Griddle

Oven

* Measure burner operating pressure at manifold test point with two burners operating at full

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

4

- All Other Markets:

Specifications

Input Rate (N.H.G.C.)

- each Open Burner

- each 300mm Griddle Section 21MJ/hr 21MJ/hr

- Oven 30 MJ/hr 30 MJ/hr

Supply Pressure 1.13 - 3.40kPa 0.75 - 1.50kPa
Burner Operating Pressure (*) 0.95kPa 0.63 Pa
Gas Connection See ‘Gas Connection’ information overleaf

Input Rate (N.H.G.C.)

- each Open Burner

- each 300mm Griddle Section 21MJ/hr 21MJ/hr

- Oven 30 MJ/hr 30 MJ/hr

Supply Pressure 2.75 - 4.50kPa 2.75 - 4.50kPa
Burner Operating Pressure (*) 2.6kPa 2.6kPa

Natural Gas Town Gas (**)

28MJ/hr 28MJ/hr

LP Gas (Propane) Butane

28MJ/hr 28MJ/hr

Gas Connection See ‘Gas Connection’ information overleaf

NOTE:

 (*) Measure Burner operating pressure at manifold test point with 2 burners operating at

'High Flame' setting.

 NAT, LPG & Butane Only - Operating pressure is ex-factory set and is not to be adjusted,

unless when converting between gases, if required.

 (**) TOWN GAS Only - Adjust burner operating pressure using adjustable gas regulator

supplied.

 Refer to ‘Gas Conversion and Specifications' section in this manual for further details.

Gas Connection

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

Connection is ¾" BSP male thread.

Electrical Supply Requirements

230-240 V a.c, 50 Hz, 1.6A, 1P+N+E.

0.4kW.
Oven Fan Motor - 100W.

5

Dimensions

Dimensions G54

Cook Top Options G54D

Cook Top Options G54C

6

Dimensions G56D, G56C, G56B & G56A Models

Dimensions

Cook Top Options G56D

Cook Top Options G56B

Cook Top Options G56C

Cook Top Options G56A

7

Dimensions

Dimensions G58D, G58C, G58B & G58A Models

Cook Top Options G58D

Cook Top Options G58B

Cook Top Options G58C

Cook Top Options G58A

8