Leak-testing and flame-testing the cooktop

Installation instructions

Leak-testing and flame-testing the cooktop

1After connecting the gas supply, check the piping and connections for leaks using a soap and water solution. The presence of bubbles indicates a leak. Tighten or replace connections as appropriate.

Important!

Do not use any naked flame to check for leaks.

2The operation of the appliance MUST be tested before leaving.

3Adjust the test point pressure or supply pressure to the value which is appropriate for the gas type.

4Turn on the appliance gas controls and light each burner. Check for a well defined blue flame without any yellow tipping. If any abnormality is evident, check that the burner cap is located properly and the injector nipple is aligned correctly.

5Check the minimum burner setting by quickly rotating the gas control knob from the maximum to the minimum position. The flame must not go out. If adjustment is required, see ‘Adjusting the minimum burner setting’ section following.

6If satisfactory performance cannot be obtained, the installer shall check the installation and notify the local gas supply authority about a gas supply problem, or if it is an appliance problem, our Customer Service Centre should be called to obtain the nearest authorised Service Agent.

7Where the appliance data plate cannot be easily read with the appliance installed, the duplicate data plate must be attached to an adjacent surface and the duplicate Natural gas or LPG conversion label should also be included where a Natural gas or LPG conversion has been completed.

Installation with a flexible hose assembly

If this appliance has to be installed with a hose assembly, the installer must refer to the network operator or gas supplier for confirmation of the gas type, if in doubt.

When used with a flexible hose, the connector on the wall should be between 800 mm to 850

mmabove the floor and in the region outside the width of the appliance to a distance of 250 mm. The supply connection point shall be accessible with the appliance installed.

Flexible hose assemblies should be AS/NZS 1869 Class B or Class D certified. The thread connection shall be Rp 1/2” (ISO 7-1) male.

The hose assembly must be as short as practicable and comply with relevant AS 5601/NZS 5261 requirements.

Important!

After connection, the installer must check that the hose is not kinked, subjected to abrasion or permanently deformed. The installer must check also that the hose is not near (or in contact) with any hot surfaces eg. base of metal hotplate, underbench oven etc.

The installer shall ensure the hose assembly is restrained from accidental contact with the flue outlet of an underbench oven.

Table for the choice of injectors

	Natural Gas				LPG

Test point Pressure [kPa]		1.0			2.75

	Injector		Gas	Injector		Gas
BURNER	Orifice Dia.		Consumption	Orifice Dia.		Consumption
BURNER
	[mm]		[MJ/h]	[mm]		[MJ/h]
Auxiliary	0.85		3.60	0.53		3.60

Semi-rapid	1.12		6.30	0.70		6.30

Rapid (some models only)	1.45		10.30	0.91		10.80

Triple-ring wok (some models only)	1.60		12.70	0.95		11.90

CG905, CG604 specifications

The Fisher & Paykel CG604 is a standout in the world of cooking appliances, offering a perfect blend of functionality, aesthetics, and innovation. This gas cooktop is designed for both the serious home chef and casual cook, featuring four gas burners that provide precise heating for various cooking styles.

One of the main highlights of the CG604 is its flexible burner configurations. The cooktop includes a powerful dual-wok burner, offering high heat for quick boiling and stir-frying. The additional burners come in different sizes, catering to everything from simmering sauces to boiling pasta. With precise flame control, users can easily adjust heat levels, ensuring that delicate recipes are executed flawlessly.

The CG604 is equipped with advanced technologies that enhance the cooking experience. It features a flame failure safety device, which automatically shuts off the gas supply if the flame is extinguished, ensuring safety in the kitchen. The cooktop also includes a quick ignition system, allowing for instant lighting of the burners.

The surface of the CG604 is made from high-quality, easy-to-clean stainless steel, coupled with durable cast iron trivets that provide stability and support for pots and pans. The trivets are designed for seamless movement, enabling users to slide cookware easily from one burner to another without lifting.

In terms of design, the Fisher & Paykel CG604 boasts a sleek and modern aesthetic, seamlessly fitting into any kitchen decor. Its minimalist design features smooth lines and a professional look, making it an appealing choice for contemporary kitchens. The cooktop's controls are conveniently located, ensuring easy access and operation for users.

Furthermore, the CG604 is designed for easy installation and compatibility with various kitchen layouts. With its gas safety features and robust construction, this cooktop not only meets but exceeds industry standards, making it a reliable choice for home cooking enthusiasts.

Whether you’re boiling, sautéing, or roasting, the Fisher & Paykel CG604 cooktop offers versatility and control, making it an essential tool in any culinary arsenal. With its advanced technologies and elegant design, it elevates the cooking experience, allowing chefs of all levels to unleash their creativity in the kitchen.

Installation instructions