background image

8

3.3.9.2

Fit the feet to the underside of the appliance

feet mounting brackets (See figure 9).

3.3.10

Fit the flue spigot to the back of the fire using

four screws provided.

3.3.11

  If the fire is fitted to a recessed fireplace, an

extension flue spigot up to a maximum total length of
125mm may be used. The extension must be a tight fit
over the flue spigot and be secured by two self tapping
screws. Note the minimum clearance required as shown
in figure 2.

3.4

Fit The Closure Plate

(Figs 10, 11 & 12)

3.4.1.

If a centre gas pipe connection is required cut an

opening at the bottom of the closure plate. (The gap
between the pipe and the opening in the closure plate
should be sealed with tape after connection,)

3.4.2.

Hearth mounting (figure 11)

The closure plate must be fitted and sealed to the hearth
and fireplace opening using a suitable heat resistant
material. If necessary cut the closure plate. Leave the
closure plate sufficiently large to overlap the fireplace

opening by 25mm. Make sure that the rectangular air
relief openings are fully within the fireplace opening.

3.4.3

Wall mounting (Figure 12)

The closure plate must be fitted and sealed to the
fireplace opening using a suitable heat resistant material.
If necessary cut the closure plate. Leave the closure plate
sufficiently large to overlap the fireplace opening by
25mm. Make sure that the rectangular air relief openings
are fully within the fireplace opening.
The underside of the outer case must be at least 115mm
above any carpet or other floor covering. To achieve this,
the centre of the flue spigot hole will be at least 512mm
above the finished floor covering.

3.4.4.

Check the flue pull with closure plate fitted by

applying a lighted match or smoke match to the flue
spigot opening in the closure plate and observe the
smoke. If there is a definite flow continue with the
installation. If not check the fitting of the closure plate.
The fireplace flue pull check described in section 3.2
should have confirmed that the fireplace itself is
satisfactory.

 

Fig. 9 Foot to bracket assembly (left side shown)

 

  

Fig. 10 Closure plate

       

 

Fig. 11 Closure plate fixing to hearth

 

 

Fig. 12 Closure plate fixing to wall opening

Summary of Contents for Heartbeat Oxysafe 426

Page 1: ...ons give sufficient details to enable this appliance to be installed and maintained satisfactorily However if further information is required our advice line will be pleased to help Ring 0345 626 341...

Page 2: ...9 Installing to hearth 9 Wall mounting 9 Gas supply connection 9 Coal window fitting 9 Full operating checks 10 Control setting checks 10 Reference pressure check 10 Final assembly checks 10 Outer ca...

Page 3: ...16kW 14 200Btu h 2 2 40kW 8 200Btu h 1 1 65kW 5 600Btu h Burner type Duplex Injectors Upper Bray Cat 99 Size 150B Lower Bray Cat 99 Size 240 Burner test pressure 17 46 0 75mbar cold 7 0 0 3in w g Pil...

Page 4: ...manufacturer s instructions Mortar must not be allowed to drop down and accumulate in the raked positions The fireplace opening must be within the following dimensions Width Max 423mm Min 305mm Heigh...

Page 5: ...n 150mm 150mm 12 5mm for every 25mm depth over 150mm 2 10 The minimum allowable distance to a corner wall or any other projection at either side of the appliance is 100mm 2 11 The space between the fi...

Page 6: ...top fitment containing the feet and feet shrouds indicates which items are for the left and right sides To ease identification at the assembly stage leave the parts in the polystyrene until you are re...

Page 7: ...rk temporarily refit the control knob to the tap spindle Depress the control knob and while keeping it depressed turn anticlockwise through approximately 60 to the 1 IGN position A spark should track...

Page 8: ...sure that the rectangular air relief openings are fully within the fireplace opening 3 4 3 Wall mounting Figure 12 The closure plate must be fitted and sealed to the fireplace opening using a suitable...

Page 9: ...gap between the screw head and the wall to hang the fire 4 2 3 Hang the fire on the upper screw making sure that the flue spigot engages through the closure plate 4 2 4 Mark the positions of the bott...

Page 10: ...ealing screw Relight the appliance Turn to the maximum output position and test around the sealing screw for gas soundness with a suitable leak detection fluid 6 FINAL ASSEMBLY CHECKS 6 1 Fit The Oute...

Page 11: ...the gas supply through the tap The valve is located in the body of the tap The valve should operate within 60 seconds of the pilot going out If the valve does not operate within this time limit do not...

Page 12: ...e knurled screws at the bottom corners Lift the window unit up to clear the top flange of the firebox and place carefully aside See fig 6 in installation section 8 1 3 Replace in the reverse order 8 2...

Page 13: ...ear 8 6 4 Remove the injector from the burner 8 6 5 Replace in the reverse order 8 7 To Disconnect The Gas Supply Pipe Access for gas supply disconnection may be easier if the floor plate is removed 8...

Page 14: ...C D E F G H J K Injector Upper Bray 99 Size 150b Injector Bray 99 Size 240 Gas Tap Copreci Spark Generator Spark Generator Pilot Unit Inlet Elbow Window Unit Control Knob Coal Dust Cage 1 1 1 1 1 1 1...

Page 15: ...15 VALOR HEATING ERDINGTON BIRMINGHAM B24 9QP Because our policy is one of constant development and improvement details may vary slightly from those given in this publication Valor Ltd...

Reviews: