Glow-worm COMPACT 75e Скачать руководство пользователя страница 32 | Manualshive

Страница: 32 / 44

Glow-worm COMPACT 75e Скачать руководство пользователя страница 32

32

221895A

14.1 Fan

Before starting refer to Section 11.

Disconnect the two electrical connectors at the fan by pulling the
boots not the wires, see diagram 14.1.

Remove the two flexible tubes from the fan, see diagram 14.1.

Note: When replacing the tubes from the air pressure switch
ensure the lower (red) tube from the fan connects to the upper
connection of the switch.

Remove the fan, secured with a screw at the front, ease the fan
outlet from the flue duct and retaining lip at the rear, see diagram
14.1.

Note: To fit the fan, locate it into the flue duct and rear retaining
lip, push fully up to ensure a good seal, then secure the fan with
the screw, see diagram 14.1.

The polarity of the two electrical connectors is not important.

14.2 Main Burner

Before starting refer to Section 11.

Remove as described in Servicing Section 12.

Remove the spark electrode assemblies from the burner secured
by three screws see diagram 12.1.

Fit spark electrode assemblies to new burner.

Taking care fit new burner.

14.3 Main Injector

Before starting refer to Section 11.

Remove as described in Servicing Section 12.

Unscrew the main injector.

When fitting the new main injector, fit the new copper sealing
washer, supplied, to ensure gas soundness, see diagram 14.2.

14.4 Ignition, Earth and Sensing Electrodes

Before starting refer to Section 11 General Data.

Isolate the boiler from the electrical supply.

Remove the outer case front and the inner case front, refer to
Sections 11.4 and 11.5.

Remove the electrode lead and silicone sleeve, remove the
securing screw and electrode, see diagram 12.1.

14.5 Ignition, Earth and Sensing Leads

Before starting refer to Section 11.

Disconnect the silicone sleeve and lead at the electrode, see
diagram 12.1. (White to sensing electrode).

Important Note : If replacing one of the ignition leads it will
be necessary to disconnect both from their electrodes and
untwist them from one another and the earth lead. Make
sure when replacing the two ignition leads that they are
tightly twisted together again, and the earth lead is twisted
round the pair, see diagrams 10.2 and 12.1.

Disconnect leads from the two retaining clips at the side of case.

Remove the two screws securing the controls facia, see diagram
9.1.

Hinge the control fascia open.

Remove the control board cover, see diagram 10.2.

Remove the lead on the control board and withdraw from
grommet, see diagram 14.8.

14 Replacement of Parts

Diagram 14.2

6961

MANIFOLD

COPPER
SEALING
WASHER

INJECTOR

14.6 Boiler Overheat Cutoff

Before starting refer to Section 11.

Disconnect the electrical connections, unclip to remove the
overheat cutoff, see diagram 14.4.

14.7 Pressure Gauge

Before starting refer to Section 11.

Remove case base, see diagram 10.3.

Open the controls cover door. Remove the two screws securing
the controls facia, see diagram 9.1.

Hinge the control fascia open.

Release the water pressure and drain the central heating circuit
of the boiler, refer to Section 11.3 and 11.6.

Disconnect the pressure gauge connection from the safety
valve, discard the washer, see diagram 14.5.

AIR PRESSURE
TUBES

SECURING
SCREW

Diagram 14.1

6985

ELECTRICAL
CONNECTION
(2)

RETAINING
LIP

FAN

RED

CLEAR

«
...
30
31
32
33
34
...
»

Содержание COMPACT 75e

Страница 1: ...liances are manufactured to the very highest standard so we are pleased to offer our customers a Comprehensive First Year Guarantee In the centre pages are to be found your Guarantee Registration Card...

Страница 2: ...atibility Substances Hazardous to Health The adhesives and sealants used in this appliance are cured and give no known hazard in this state INSULATION PADS CERAMIC FIBRE GLASSYARN MINERAL WOOL These c...

Страница 3: ...o its use Alternatively a fused 3A 3 pin plug and shuttered unswitched socket may be used Thecoloursofthreecoreflexiblecableare blue neutral brown live green and yellow earth As the markings on your p...

Страница 4: ...l not operate Soft Override button indicated by the symbol this function will override the current central heating programme for the next available ON time programmes are indicated by the symbol 3 Set...

Страница 5: ...is opened while the boiler is on for heating priority will be given to hot water Toturntheheatingoffforshortperiods setbutton J tosummer Off light L will illuminate To turn on again set button J to wi...

Страница 6: ...ief Safety Valve CAUTION A pressure relief safety valve and discharge pipe is fittedtotheboiler Thisvalvemustnotbetouched Shouldthere be any discharge from the pipe turn the boiler off isolate from th...

Страница 7: ...rating of dwellings The test data from which it has been calculated have been certified by B S I Diagram 1 1 Optional flue kits are available Horizontal top outlet and Vertical Lift Weight 31 7kg 69...

Страница 8: ...General Data Thermostatic radiator valves may be installed however they must not be fitted in a room where the room thermostat is located Note All systems must have at least one radiator not fitted w...

Страница 9: ...he installation of the boiler will be in an unusual position the current issue of BS6798 gives detailed guidance on these requirements An existing cupboard or compartment modified for the purpose may...

Страница 10: ...painted gutter an aluminium shield 750mm long should be fitted immediately beneath the guttering or eaves 3 3 Flue Options There are various flue systems to choose from as follows Standard Top Outlet...

Страница 11: ...the flow diagram 4 2 This valve must be lockable and positioned so that inadvertent closure or unauthorisedinterferenceisnotpossible Thedesigndifferential can be between 11 C 20 F and 17 C 30 F depend...

Страница 12: ...domestic hot water service must be in accordance with the rules in force in the countries of destination 5 2 Water Pressure For the minimum and maximum working pressures of the domestic hot water circ...

Страница 13: ...r also to Section 5 Domestic Hot Water System Provision is made for the water connections to be connected from below or from above passing down either side of the boiler Take care that any pipework co...

Страница 14: ...ion kits may be joined together STD EXTD X plus 254mm RH flue length X plus 10mm LH flue length EASYFIT X plus 282mm RH flue length X plus 38mm LH flue length must include 50mm min side clearance REAR...

Страница 15: ...site the expanded end If the boiler is not to be fitted for some time cover the hole in the wall 7 3 Internal Access Flue If access to the outside wall is not practical the flue system can be installe...

Страница 16: ...ove the fan and flue collector assembly by pulling it forward see diagram 8 3 Remove the rear outlet restrictor plate and retain if using the rear flue outlet see diagram 8 4 REAR FLUE ONLY Fit the fl...

Страница 17: ...screws provided in the fittings pack see diagram 8 6 An anti theft kit is available Kit No 457110 8 4 Discharge Pipe Fit the short discharge pipe to the safety valve using the nut and sealing washer s...

Страница 18: ...PE 8 Mounting the boiler SAFETY VALVE DISCHARGE SEAL PRESSURE GAUGE CONNECTION DISCHARGE PIPE 7405 Diagram 8 7 Fit the air duct into the flue spigot by pulling the air duct into the flue spigot locati...

Страница 19: ...m the flue collector secured with a screw and retaining lip Fit the flue connecting sleeve onto the fan see diagram 8 12 Fit the fan to the flue ducting Holding it up in position fit the flue collecto...

Страница 20: ...equired to provide a minimum of reinforced insulation at 250Vrms between the parts of those devices operating at mains hazardous voltage and the user accessible parts af those devices Note For further...

Страница 21: ...T STAT L N R1 R2 3 AMP FUSE L N 230V 50Hz PERMANENT MAINS SUPPLY POTENTIAL FREE ROOM STAT NO FROST STAT TO BOILER RED LINK REMOVE WHEN CONNECTING SYSTEM CONTROLS 5 WAY TERMINAL BLOCK POTENTIAL FREE RO...

Страница 22: ...should be required Check the burner pressure is within 0 2mbar of 14 7mbar If this is incorrect the burner pressure may be adjusted to the correct setting by turning the hot water gas pressure adjuste...

Страница 23: ...from the electrical supply and drain the system rapidly whilst still hot Remove the inner case front Fill and vent the system as described in Section 10 2 Filling the Central Heating Circuit Add inhi...

Страница 24: ...e Gas Safety Installation and Use Regulations Section 35 which imposes a duty of care on all persons who let out any property containing a gas appliance It is the Law that any servicing is carried out...

Страница 25: ...to release then remove see diagram 10 5 11 5 Inner Case Front Remove the inner case front secured by two clamps at the bottom lift up and unhook at the top see diagram 8 1 11 6 System Pressures and Dr...

Страница 26: ...he burner thoroughly making sure that all burner ports are clear and unobstructed Diagram 12 1 9408 BURNER SECURING SCREW 3 LEADS 3 SENSING ELECTRODE SILICONE SLEEVE 3 EARTH ELECTRODE IGNITION ELECTRO...

Страница 27: ...s 0 7bar minimum and that the automatic air vent works Refer to Installation Instructions Section 10 2 3 That the gas supply is available at the boiler and purged of air 4 That the boiler is set for t...

Страница 28: ...TIMER 7467 Diagram 13 2 MAINS FUNCTIONAL FLOW 7670 grey orange PCB purple white black X5 X5 X4 X4 X4 X4 X4 X3 X3 X5 DHW FLOW SWITCH purple purple orange orange X5 CH THERMISTOR DHW THERMISTOR CONTROL...

Страница 29: ...e temporarily unplugged from the electrodes and laid where they cannot spark and ignite the gas and are electrically safe This indicates that the APS changes state when the fan is run The three way va...

Страница 30: ...kout L E D is illuminated press reset Check 230V supply to pump Check 230V supply to fan Check spark electrodes and cables If domestic hot water demand is still illuminated Faulty domestic hot water s...

Страница 31: ...eck continuity of clock timer harness ensure an electrical supply is available ensure that remote controls are calling for heat NB The clock can be by passed by refitting the plug link which should be...

Страница 32: ...ectrode lead and silicone sleeve remove the securing screw and electrode see diagram 12 1 14 5 Ignition Earth and Sensing Leads Before starting refer to Section 11 Disconnect the silicone sleeve and l...

Страница 33: ...starting refer to Section 11 Remove the two screws securing the controls cover door and controls fascia see diagram 9 1 Hinge the assembly open Disconnect multi pin connector Support the gas control...

Страница 34: ...move the plastic cover Remove the electrical connectors Refer to wiring diagram 14 29 when fitting 14 12 Safety Valve Before starting refer to Section 11 Remove the two screws securing the controls co...

Страница 35: ...bly forward Disconnect the electrical connections unclip to remove themistor see diagram 14 4 14 17 Flow Regulator Filter Before starting refer to Section 11 Drain domestic hot water Remove outer case...

Страница 36: ...O RING PRESSURE DIFFERENTIAL MICRO SWITCH Diagram 14 16 6987 SECURING CLIP Diagram 14 17 6983 SECURING CLIP DOMESTIC HOT WATER MICRO SWITCH REGULATOR SECURING PIN O RING 6991 DIVERTER SWITCH DIVERTER...

Страница 37: ...ve multi pin connector Remove securing pins 4 5 and 6 see diagram 14 18 ELECTRICAL PLUG 7019a PRESSURE DIFFERENTIAL MICRO SWITCH Diagram 14 18 HYDRO BLOCK ASSEMBLY DIVERTER SWITCH 14 Replacement of Pa...

Страница 38: ...bracket Pull the boiler from the isolating valves Unhook the boiler at the top easing the boiler from the flue outlet and lift off Carefully lay the boiler down on its side for access to the expansio...

Страница 39: ...et pipes Remove the combustion chamber main panel securing screws Remove the heat exchanger combustion chamber assembly Remove heat exchanger front retaining clips Remove the heat exchanger from its r...

Страница 40: ...see diagram 14 25 Slide out both side insulation pieces Pull the lower rear insulation forwards then slide the upper rear insulation down from behind the heat exchanger 14 28 Viewing Window Before sta...

Страница 41: ...secured with two screws When replacing the tubes to the air pressure switch make sure that the red tube from the fan connects to the upper connection of the switch The polarity of the electrical conn...

Страница 42: ...HITE b BLUE bk BLACK br BROWN g y GREEN g GREY or ORANGE r RED y YELLOW p PURPLE YELLOW CHASSIS EARTH FUSED AT 2A PUMP E N L 230V 50Hz PERMANENT MAINS SUPPLY FUSED AT 3A KEY NOTE w w w bk bk b y g g b...

Страница 43: ...ated E27211 14 202226 Fuse not illustrated 278136 15 801182 Gas control valve E27124 16 227070 Air pressure switch assy 17 801186 Automatic air vent assembly E27166 18 801208 Safety valve assembly E27...

Страница 44: ...221895A Because of our constant endeavour for improvement details may vary slightly from those shown in these instructions Diagram 15 1 7007a 15 Spare Parts 9 5 11 12 8 1 16 3 4 17 18 6 9 2 7 20 10 19...

Отзывы:

Нет отзывов