Synergy SG900 Guida rapida
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Synergy Grill 900
User & Engineer
Installation &
Conversion
Guide
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Index:
Description Page Number/Section
Important Information 3-4
Installation 5-9 / Section 1
Commissioning 9 / Section 2
Converting Gas Types 10-13 / Section 3
Section 1.1
Unpacking
Section 1.2 Technical Information
Section 1.3 Sitting
Section 1.4 Ventilation
Section 1.5 Gas Supply
Section 1.6 Electrical Supply
Section 1.7 Water Supply
Section 1.8 Starting up and Shutting Down
Section 2.1
Testing and Purging
Section 2.2 Checking Pressures
Section 2.3 Gas Soundness
Section 3.1.1
Changing Injectors for LPG
Section 3.1.2 Fully Opening the Gas Valve Regulator with Blocking Pin for
LPG
Section 3.1.3 LPG Data Plate
Section 3.2 How to Check the Appliances Internal Gas Valve is Fully
Open/Out of Action
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Section 3.3.1 Changing Injectors for Natural Gas
Section 3.3.2 Reinstating the Internal Gas Valve Regulator for Natural Gas
Section 3.3.3 Nat Gas Data Plate
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Important Information
It is important that the installation and servicing instructions throughout this
booklet are followed as any failure to do so may invalidate the warranty of this
appliance.
This appliance must be installed by a qualified Gas Safe Registered engineer. Every
engineer carries a Gas Safe Register ID Card and it is advised you ask to see this
before any work is carried out on installations or converting for use with other gases.
Please pay particular attention to: Gas Safety Regulations
Health & Safety Law
Local & National Building Regulations
Fire Precautions Act
This appliance is supplied with a one year parts and labour warranty.
Do not use an external in-line Gas Governor to set the pressure, please do so with
the appliances internal gas valves.
This appliance is CE marked declaring the compliance with EC directives. The Gas
Types and Pressures for the destined country are stated on the appliance Data Plate.
The instructions throughout this document are only valid in the countries stated on
the Data Plate
Unless otherwise stated this unit is set for G20 (Natural Gas), however your Gas Safe
engineer MUST confirm the Outlet Pressure is 15mbar before commissioning the unit.
LPG conversion kits are located within your documentation.
Do not remove the Ceramic Blocks from the unit when moving/installing - putting
the blocks back in may damage the thermal paper and block the vortex holes.
There is a metal divider plate in the ceramic bedding – this must not be removed or
the air flow and heat distribution will not work to full effect.
This appliance must be positioned in a draught free position with good ventilation -
cooling air blowing onto the grill can distort the vortex heat distribution.
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It is very important to not spray aerosols, or any other flammable gases, near this
appliance whilst it is in operation; doing so may cause injury to user.
Active Food Systems advise that you season the cooking bars before placing any
food on them; this will remove any manufacturing oils and also smooth the natural
pitting created from freshly cast mouldings. Seasoning your cooking bars with a
light oil, such as vegetable oil, can smooth out the pitting and stop any food from
sticking. Fresh, unoiled cast iron cooking bars are also prone to rust if you do not
season them from the start. First week/use rusting of cooking bars from lack of bar
seasoning will not be covered by warranty.
Active Food Systems highly recommends keeping a gap between the cooking bars
and the top panel to help stop Thermal Conductance, and so help keep the unit
slightly cooler to touch.
This appliance is a professional piece of kit and as such is only for professional use
and should only be used by qualified people.
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Section 1 – Installation:
1.1 Unpacking:
Upon delivery of your appliance, carefully remove all the protective plastic and keep
the documentation to one side – within your documentation, amongst other
important information, is the LPG Data Plate sticker and LPG Conversion Kit which
will be needed if your supply gas is not natural gas; a natural gas data plate will
already be on your unit.
Please fill in your warranty registration and return to Active Food Systems to start
your warranty.
This unit is heavy – do not attempt to lift with less than four people.
1.2 Technical Information:
Gas Type
Width
Depth
(Not
Including
Rear Gas
Inlet
Height
(Including
Rear Up-
Stand)
Weight
Gas Inlet
coming
off
appliance
Injector
Size
Flue
Type
G20
(Natural)
905
646
530
115kg
¾” BSP
Male
2.2
A3
G31
(Propane)
905
646
530
115kg
¾” BSP
Male
1.5
A3
G30
(Butane)
905
646
530
115kg
¾” BSP
Male
1.5
A3
G30/G31
(Mix)
905
646
530
115kg
¾” BSP
Male
1.5
A3
G25
(Natural)
905
646
530
115kg
¾” BSP
Male
2.2
A3
G25.3A
(Natural)
905
646
530
115kg
¾” BSP
Male
2.2
A3
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Model Reference
Synergy SG900
Reference Gas
G20
G25
G25.3A
G30
Categories
I2H (20)
I2L (25)
I2EKH
(25)
I3+ (28-30/37) ,
I3B/P (30)
Total Nominal NET heat Input
kW
11.4
11.0
11.0
12.6
Total nominal rate m3/h
1.206
1.32
1.28
0.994 kg/h
Nominal NET heat Input kW/
burner
5.7
5.7
5.7
6.3
Nominal Rate / burner m3/h
0.603
0.69
0.65
0.497 kg/h
Burner pressure mbar
15.0
17.1
17.1
N/A*
No of burners
2
Orifice size (mm) per burner
2.2
1.5
Electrical supply
230V ~ 50Hz<1KW
*Regulator is fully open with blocking pin
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1.3 Sitting:
The grill may be mounted on:
Bench
Fridges
Single or Multiple units (available from your supplier)
This unit does not require a minimum safety distance from surrounding surfaces, but
we recommend you follow these distances below to ensure no overheating of
surfaces.
Sides – 6 inches
Rear – 10 inches
Above – 47 inches
Please ensure the power lead is not ever stretched.
Please ensure the front panel and underneath the unit is kept clear to allow critical
airflow and access to the Synergy Grill. This can be blocked by tea towels, trays or
anything thin enough to ‘store’ under the unit.
1.4 Ventilation:
The unit must be installed in a draught free position. Adequate ventilation must be
provided to ensure complete removal of combustion by-products which may be
harmful to health. Recommendations for Ventilation of Catering Appliances are
given in BS5440:2.
For multiple unit installations, the requirements for individual appliances should be
added together.
Installation should be made in accordance with local and/or national regulations
applicable at the time.
Positioning the unit below a ventilated canopy is the most suitable arrangement.
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1.5 Gas Supply:
The incoming gas supply must be sufficient to supply the unit to fully working
pressure without excessive drop; to do this we recommend using a ¾” supply
pipe/catering hose. The installation pipes should be fitted in accordance with
IGE/UP/2.
Inlet pressure drop can be measured via the Inlet Pressure Post on the unit’s internal
gas valve.
Gas supply tubing must comply with the current national requirements in force and
should be periodically examined and replaced as necessary.
An isolating cock must be located close to the appliance to allow a fast shut off
during an emergency or routine servicing.
1.6 Electrical Supply:
This unit is supplied via a 5A 3-pin plug at 240v.
This unit must be earthed or the appliance will not work. This unit relies on Flame
Rectification to detect the flame. A good earth allows a path to ground via the flame
to occur which is critical for the appliance to work. Active Food Systems
recommends extra earth bonding where possible.
If the power supply to the appliance fails momentarily, the internal gas valves will
close stopping any gas escaping. The appliance will shut down for around 30
seconds before the fan speeds have slowed sufficiently for the unit to self-power-
up again. You do not need to reset any buttons.
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If the power supply to the appliance fails in events such as a power-cut, please
switch off the appliance at the front switch. Do not walk away from a grill that has
no power but with the switch turned on. Doing so could cause a fire is something
flammable is left unattended near the appliance and the power then comes back on
and reignites the grill.
1.7 Water Supply:
Not applicable for this appliance.
1.8 Starting up and Shutting Down
The Synergy Grill uses an automated ignition system via the Front Switches. Each
Front Green Rocker Switch is assigned in order of each burner – Left Switch controls
the Left Burner and so forth. Pressing this switch will cause the appliance to run
through a start-up procedure before self-igniting around 10 second later. If no
ignition occurs please refer to Section 4 on the fault finding page.
To shut down simply turn the unit off using the front Green Rocker Switch and the
appliance will cut all power to the appliance and shut the internal gas valve ready to
be switched on again.
2 Commissioning
2.1 Testing and Purging:
Please make sure all air is purged from the pipes before checking pressures.
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