Waldorf RN8110GC, RNB8110GC, RNL8110GC, RNLB8110GC Installation And Operation Manual

Installation and Operation Manual

Gas Target Top Range
Convection Oven

Date Purchased

Serial Number

Dealer

Service Provider

228683-21

For use in GB & IE

RN8110GC RNB8110GC

RNL8110GC RNLB8110GC

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. November 2014.

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]

Contents

Waldorf Gas Target Top Range Convection Oven

RN(L)(B)8110GC Gas Target Top Range Convection Oven .

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

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

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

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

Installation ................................................................................................ 7

Installation Requirements
Unpacking
Location
Clearances
Assembly
Gas Connection
Electrical Connection
Commissioning

Operation ................................................................................................. 10

Operation Guide
Description of Controls
Lighting Pilot Burner - (Target Top)
Lighting Main Burner - (Target Top)
Lighting Pilot Burner (Oven)
Oven - Main Burner / Thermostat
Oven Fan
Turning Oven to ‘Stand-By’ (Pilot ‘ON’ Only)
Oven ‘Shut Down’

Cleaning and Maintenance ...................................................................... 14

General
After Each Use
Daily Cleaning
Weekly Cleaning
Routine Maintenance

Fault Finding ............................................................................................ 16

Wiring Schematic .................................................................................... 17

Gas Conversion and Specifications ......................................................... 18

Conversion Procedure
Gas Specifications

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

2

Introduction Introduction

We are confident that you will be delighted with your WALDORF Target Top 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 Waldorf 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 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.

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

I

MPROPER 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

RN[1]8110GC Gas Target Top Range Convection Oven.

NOTE:

[1]: - Model Options;

- - Standard.
L - Low Back.
B - Bold Front.
LB - Low Back and Bold Front.

General

A commercial heavy duty, general purpose fully modular, gas fired Target Top Range / Convection Oven,
having a high output, two stage double-ring cast iron burner offering accurate temperature control and
infinitely variable heat with the heat radiating out from the centre of the Target Top. The Main Burner is
located underneath removable cast target top plates.
The Target Top is uses a 45 Mj/hr burner and as standard is fitted with full pilot, flame failure protection.

The Oven utilizes a 30 Mj/hr oven main burner with pilot and flame failure protection and is fitted with
piezo ignition to the oven pilot burner. The Oven is fitted with a 100 watt heavy duty motor with 200mm
diameter heavy duty circulation fan.

The oven is controlled with a 50° to 320ºC thermostat and has indicator lights for power and heating.
Burner automatically cuts-off when oven door is opened. Access to the oven main and pilot burner is via a
drop down oven door and a removable front lintel on the lower part of the oven.

The appliance is built to facilitate easy cleaning and maintenance with all parts being front accessible once
the appliance is installed.

4

Specifications

Gas Supply Requirements

- Australia:

- New Zealand:

- UK Only:

Category: II

2H3P.

Flue Type: A

1.

* Measure burner operating pressure at target top hob manifold test point with target top burner

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

Natural Gas LP Gas (Propane)

Target Top Oven Target Top Oven

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

45 MJ/hr 30 MJ/hr 45 MJ/hr 30 MJ/hr

Gas Supply Pressure 1.13 - 3.40 kPa 2.75 - 4.50 kPa

Burner Operating Pressure (*)

1.0 kPa 2.60 kPa

Gas Connection

3

/4” B.S.P. Male

Natural Gas (G20) Propane (G31)

Target Top Target Top

Heat Input (nett)

Nominal

11.5 kW 8.0 kW 11.5 kW 8.0 kW

Reduced

4.7 kW 2.4 kW 7.9 kW 2.4 kW

Gas Rate (nett)

Nominal

1.22 m3/hr 0.85 m3/hr 0.89 kg/hr 0.62 kg/hr

Reduced

0.50 m3/hr 0.25 m3/hr 0.61 kg/hr 0.19 kg/hr

Supply Pressure 20 mbar 37 mbar

Burner Operating Pressure (*) 9.9 mbar 26.8 mbar

Gas Connection

3

/4” B.S.P. Male

Oven Oven

Pilot

200W 170W 200W 150W

Pilot

0.02 m3/hr 0.02 m3/hr 0.02 kg/hr 0.01 kg/hr

Natural Gas LP Gas

Target Top Oven Target Top Oven

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

45 MJ/hr 30 MJ/hr 45 MJ/hr 30 MJ/hr

Gas Supply Pressure 1.13 - 3.40 kPa 2.75 - 4.50 kPa

Burner Operating Pressure (*)

1.0 kPa 2.60 kPa

Gas Connection

3

/4” B.S.P. Male

5

Specifications

- All Other Markets:

NOTE:

 (**) Measure burner operating pressure at target top hob manifold test point with target

top burner (Inner and outer ring) operating at full setting.

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

adjusted, apart from when converting between gasses, if required.

 TOWN GAS Only - Burner operating pressure is to be adjusted using adjustable gas

regulator supplied. Town Gas Option is only available with specific ex-factory built
Town Gas models, which can also be converted to any other gas. Standard models can
only be converted between Nat. Gas, LP Gas and Butane, but not Town Gas.

 Refer to ‘Gas Conversion and Specifications' section of this manual for further

details.

Gas Connection

Gas supply connection point is located at rear of the appliance, 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

Electrical supply connection point is located at the rear of the appliance, 74mm from right hand side,
500mm from rear and 160mm from the floor and is reached from beneath appliance. (Refer to
‘Dimensions’
section).

230-240 V a.c, 50 Hz, 1.6 A, 1P+N+E, 0.4kW

Oven Fan Motor - 100 W.

Natural Gas Town Gas (**)

Target Top Oven Target Top Oven

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

45 MJ/hr 30 MJ/hr 45 MJ/hr 30 MJ/hr

Gas Supply Pressure 1.13 - 3.40 kPa 0.75 - 1.50 kPa

Burner Operating Pressure (*) 0.95 kPa 0.63 kPa

Gas Connection

3

/4” B.S.P. Male

LP Gas (Propane) Butane

Target Top Oven Target Top Oven

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

45 MJ/hr 30 MJ/hr 45 MJ/hr 30 MJ/hr

Gas Supply Pressure 2.75 - 4.50 kPa 2.75 - 4.50 kPa

Burner Operating Pressure (*)

2.60 kPa 2.60 kPa

Gas Connection

3

/4” B.S.P. Male

6

Dimensions

RN(L)8110GC

7

Installation

Installation Requirements

NOTE:

 It is most important that this appliance is installed correctly and that operation is correct

before use. Installation shall comply with local gas, electrical and health and safety
requirements.

 This appliance shall be installed with sufficient ventilation to prevent the occurrence of

unacceptable concentrations of health harmful substances in the room, the appliance is
installed in.

Waldorf Target Top Range Convection Ovens are designed to provide years of satisfactory service and
correct installation is essential to achieve the best performance, efficiency and trouble-free operation.
This appliance must be installed in accordance with National Installation Codes and in addition, in
accordance with relevant National / Local Codes covering gas, electrical and fire safety.

Australia / New Zealand: - AS/NZS5601 - Gas Installations.
United Kingdom: - Gas Safety (Installation & Use) Regulations 1998.

- BS7671 - Requirement for Electrical Installation.

- BS6173 - Installation of Catering Appliances.

- BS5440 - 1 & 2 Installation Flueing & Ventilation.

Ireland: - IS 820 - Non - Domestic Gas Installations.

Installations must be carried out by authorised persons only. Failure to install equipment to
the relevant codes and manufacturer’s specifications shown in this section will void the
warranty.

Components having adjustments protected (e.g. paint sealed) by the manufacturer are only
to be adjusted by an authorised service agent. They are not to be adjusted by the installation
person.

Unpacking

 Remove all packaging and transit protection from appliance including all protective plastic coating

from exterior stainless steel panels.

 Check equipment and parts for damage. Report any damage immediately to carrier and distributor.

 Report any deficiencies to distributor who supplied appliance.

 Check available gas and electrical supply is correct to as shown on rating plate located on front right

hand corner of bottom sill.

Location

1. Installation must allow for a sufficient flow of fresh air for combustion air supply.

2. Installation must include adequate ventilation means, to prevent dangerous build up of combustion

products.

3. Never directly connect a ventilation system to appliance flue outlet.

4. Any gas burning appliance requires adequate clearance and ventilation for optimum and trouble-free

operation. Minimum installation clearances shown overleaf are to be adhered to.

5. Position appliance in its approximate working position.

6. All air for burner combustion is supplied from beneath appliance. Legs must always be fitted to

appliance and no obstructions placed beneath or around base of appliance, as obstructions will
cause incorrect operation and / or failure of appliance.

NOTE: Do not obstruct or block the appliance flue. Never directly connect a ventilation system to

appliance flue outlet.

Combustion Air Requirements:

Natural Gas 20 m3/hr
LPG / Butane 20 m

3

/hr

Town Gas 20 m

3

/hr