Table of Contents
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1
SAFETY .......................................................3
2
INSTALLATION ...........................................5
2.1
Aligning the appliance........................................................ 5
2.2
Electrical connection.......................................................... 5
2.3
Water connection................................................................ 5
3
OPERATION ................................................6
3.1
Function............................................................................... 6
3.2
Special funtions .................................................................. 8
3.3
General information on control ......................................... 9
4
COMPONENTS..........................................12
4.1
Actuator ............................................................................. 12
4.2
Aqua sensor (optional) ..................................................... 13
4.3
Aqua Stop valve ................................................................ 14
4.4
Worktop (optional) ............................................................ 16
4.5
Flow sensor ....................................................................... 17
4.6
NTC .................................................................................... 18
4.7
Regeneration / drainage valve ......................................... 18
4.8
Optical low rinse-aid sensor (optional) ........................... 19
4.9
Hinge .................................................................................. 20
4.10
Dispenser........................................................................... 21
4.11
Instantaneous water heater.............................................. 22
4.12
Water softening system.................................................... 23
4.13
Detergent-solution pump ................................................. 24
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GV630 N
4.14
Level sensor with safety function ....................................25
4.15
Filter system ......................................................................26
4.16
Spray system .....................................................................27
4.17
Rinsing and pumping system...........................................28
4.18
Door seal ............................................................................29
4.19
Door spring ........................................................................30
4.20
Circulation pump (SICASYM) ...........................................31
4.21
Water inlet without heat exchanger .................................33
4.22
Water points.......................................................................34
4.23
Montage of the electronic module....................................35
5
FUNCTIONS .............................................. 36
5.1
3 in 1 detergent detection function ..................................36
6
REPAIR ..................................................... 37
6.1
Diagnosis aids ...................................................................37
7
FAULT DIAGNOSTICS.............................. 38
7.1
Controller / module with display ......................................38
7.2
Draining ..............................................................................39
7.3
Odour..................................................................................40
7.4
Noises.................................................................................41
7.5
Rinsing result.....................................................................42
7.6
Drying result ......................................................................50
7.7
Circulation pump ...............................................................51
8
TECHNICAL SPECIFICATIONS ................ 52
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Summary of Contents for Bosch GV 630 S
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Page 1: Table Of Contents
GV630 N SAFETY ............3 4.14 Level sensor with safety function ........25 4.15 Filter system ..............26 INSTALLATION ...........5 4.16 Spray system ..............27 4.17 Rinsing and pumping system...........28 Aligning the appliance............5 4.18 Door seal ................29 Electrical connection............5 4.19 Door spring ................30 Water connection.............. - Page 2 General technical specifications ........52 Consumption rates ............52 202_58300000104305_ara_en_b – 02.11.a Seite 2 von 52...
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Page 3: Safety
SAFETY ► The protective conductor resistance must never exceed the values specified in the standard! The protective conductor is crucial for personal safety and appliance function. ► When repairs are complete, conduct a test in accordance with VDE 0701 or the corresponding national regulations! ►... - Page 4 Sharp edges: Wear protective gloves. WARNING Comply with the following instructions: If conducting the test in accordance with VDE 0701 via the connector, the heater (instantaneous water heater) must be tested directly for Electrostatic sensitive devices! insulation faults due to all-pole disconnection (relays; pressure switch) Please observe handling regulations.
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Page 5: Installation
INSTALLATION exceeded. The water connection (¾ inch) requires a conventional water line with a water pressure of at least 0.5 bar (0.5 at.) (when the tap is turned on, the water flow rate must be more than 8 l/min.). If the water pressure is more than 10 bar (10 at.), a pressure reducing valve Aligning the appliance must be installed. - Page 6 202_58300000104305_ara_en_b – 02.11.a Seite 6 von 53...
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Page 7: Operation
OPERATION 3.1.2 Pushbuttons / Additional functions Timer programming (ZVW) Function The timer programming button enables the start time to be delayed by up to 24 h Top basket (optional) The top basket button must be pressed if only the top basket is to be rinsed. - Page 8 We can select until 6 different programs. Quick 35°/45º Intensive 70° The programme consists of a wash cycle at 35°/45º, one intermediate rinse, final rinse at 55° without drying. The Aqua sensor is not active The programme consists of a prerinse at 50°, wash cycle at 70°, two in this programme.
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Page 9: Special Funtions
Special funtions 3.2.2 Setting the intensiv drying Hold down the S2 button and switch on the appliance. 0 is indicated 3.2.1 Settings the hardness range on the digital display. If the S2 button is pressed again, 1 is displayed and intensive drying is switched on. If the appliance is switched off, Hold down the main switch and turn to 9 (one position left) the the value is saved. -
Page 10: General Information On Control
General information on control 3.3.5 Sensors All outgoing signals from the door switch, the level switch, the NTC 3.3.1 Regeneration electronics sensor and the refill switches are recorded and evaluated by the microprocessor at the required time. The electronics determine, in comparison with the water hardness set on the appliance, the volume of water which is possible until the 3.3.6 Tap closed... - Page 11 3.3.8 Listing the triacs If replacing a module due to a defective triac, ensure that the actuated component is also checked. Comply with ESD information! Dispenser actuator Water points Filling valve Regeneration valve Heat exchanger outlet valve 202_58300000104305_ara_en_b – 02.11.a Seite 11 von 53...
- Page 12 3.3.9 Initial start-up / Replacing the electronics The following programme sequence must be taken into consideration during the initial start-up or when replacing the electronics. (Programme counter = 0!) Programme sequence during the initial start-up without heat exchanger PZ>0 Programme counter PZ=0 Pump 15 sec.
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Page 13: Components
COMPONENTS Actuator The thermo hydraulic system consists of a metal cylinder with plunger. The cylinder is filled with a substance which expands greatly when heated. The heat source is a PTC (positive temperature coefficient) which is in direct contact with the metal cylinder. A strong pressure spring returns the plunger back to its original position when the heat source is switched off. -
Page 14: Aqua Sensor (Optional)
Aqua sensor (optional) = Photodiode = Infrared diode The infrared light-emitting diode and the photodiode are located = Detergent solution opposite each other in a U-shaped translucent housing on a board. The infrared diode transmits infrared light through the water flowing between the U to the light-sensitive base of the photodiode which then becomes conductive. -
Page 15: Aqua Stop Valve
Aqua Stop valve The valve system consists of two valves in series, which are actuated electrically parallel, and the filler valve and safety valve. The safety function may be actuated via the safety level chamber or electrically via the float in the base pan. The water flow is then stopped mechanically. - Page 16 Removal Open the housing; disconnect the inlet hose; sever the electrical connection cables; strip the insulation from the ends of the wires; push the shrink-fit hose over the cable; connect the wires to the insulating sleeves (1). After fitting, warm the connectors until the shrinkage process occurs and the hot-melt adhesive comes out of the ends of the connectors (2).
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Page 17: Worktop (Optional)
Worktop (optional) Catch tappets are located on the rear right and left hand sides of the worktop. To remove the worktop, press up the catch tappets, push the worktop back and lift off. 202_58300000104305_ara_en_b – 02.11.a Seite 17 von 53... -
Page 18: Flow Sensor
Flow sensor Output signal: Rectangular signal Switched current: max. 5 mA The flow sensor is integrated in the water supply and registers the Nominal output signal at 2.5 l/min flow rate: 208 impulses / litre amount of incoming water. To facilitate replacement of the flow sensor, immerse the hoses It consists of a housing, a fan impeller with a permanent magnet and in hot water. -
Page 19: Ntc
Regeneration / drainage valve The utilised temperature safety switch (>85 °C) is combined with the The regeneration valve and the drainage valve are situated in the NTC sensor. If a fault occurs, the heater is switched off at a water water softening system. - Page 20 202_58300000104305_ara_en_b – 02.11.a Seite 20 von 54...
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Page 21: Optical Low Rinse-Aid Sensor (Optional)
Optical low rinse-aid sensor (optional) The optical low rinse-aid sensor consists of a transmitter diode and a receiver diode. A light beam is transmitted from the transmitter diode to the receiver diode via a prism. If the dispenser is full, the light beam in the prism is scattered. -
Page 22: Hinge
Hinge Unscrew the outer door, the base, the angle strip and the side panels; disengage the tension cord from the hinge lever; unscrew the hinge lever from the inside door; unscrew the hinge plate from the container frame. Unscrew the fixing screw which connects the hinge to the base pan; lever the hinge plate off the frame;... -
Page 23: Dispenser
Unscrew the outer door. Disconnect the power. Using a screwdriver, Leave the upper basket in the appliance in order to remove the dispenser; close the door and then press in lift the retention plates stamped out of the inner door off the catch tappets. - Page 24 A = Dosing plunger D = Magnetic float B = Switching core E = Reed contact (optional) C = Actuator F = Optical sensor (optional) 202_58300000104305_ara_en_b – 02.11.a Seite 24 von 55...
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Page 25: Instantaneous Water Heater
4.11 Instantaneous water heater The instantaneous water heater is installed in the water circuit for the spray arms. When the detergent solution flows through the instantaneous water heater, a rubber membrane attached to the flange actuates the safety pressure switch for the heating element. If the pressure drops, the heater switches off. -
Page 26: Water Softening System
4.12 Water softening system Unscrew the outside door, the base panel, the angle strip and the side Salt dispenser panels; unfasten the tension cords on the hinge levers; unscrew the Capacity: screws which connect the base pan to the hinge plates; unscrew the rinsing tank from the rear panel of the base pan;... -
Page 27: Detergent-Solution Pump
4.13 Detergent-solution pump Remove the base panel and base plate; the detergent-solution pump is locked in position at the front left side of the pump sump. To remove the detergent-solution pump, disengage the lever (1), then rotate the pump forwards (2). The pump can be removed by rotating it through approx. -
Page 28: Level Sensor With Safety Function
4.14 Level sensor with safety function If the dishwasher controller or components malfunction, causing the machine to overfill, the valve combination is closed via the safety system, shutting off the water supply. The drainage pump is switched on via the safety level switch. Pumping continues until the safety level switch switches back again. -
Page 29: Filter System
4.15 Filter system The rough filter cylinder must be locked firmly to the pump sump (observe marking) in order to prevent dirt particles penetrating the rinsing circuit. 3-stage filter system A = Coarse filter Microfilter cylinder B = Surface filter Fine filter cylinder 4-stage filter system 202_58300000104305_ara_en_b –... - Page 30 A = Coarse filter Rinsing tank B = Fine filter cylinder Pump sump C = Surface filter Supply pipe to upper spray arm D = Microfilter cylinder Lower spray arm 202_58300000104305_ara_en_b – 02.11.a Seite 30 von 56...
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Page 31: Spray System
4.16 Spray system The rotor spray system consists of three spraying levels, the lower and upper spray arms and a roof shower head. Water is supplied to the upper spray arm and the roof shower head via the supply pipe attached to the inside of the tank rear panel. -
Page 32: Rinsing And Pumping System
4.17 Rinsing and pumping system The circulation and drainage pumps as well as the instantaneous water heater are connected to the pump sump via plug-and-socket connections. The instantaneous water heater is also screwed securely to the pump sump. The filter system consists of four-fold filtration (coarse filter, fine filter cylinder, surface fine filter, micro fine filter). -
Page 33: Door Seal
4.18 Door seal The new seal must be adjusted prior to installation: ► adjust the length of the seal to the circumference of the container. ► cut the ends of the seal at an angle 45°. ► place the 40 mm seal on the base of the container. (Splash-proof protection for the lower corners). -
Page 34: Door Spring
4.19 Door spring If the furniture doors are very heavy (e.g.: marble), the tensile force of The door spring compensates for the weight of the furniture front. the standard installed springs and maximum pretension of the spring tensioner is no longer adequate. The door springs are situated on the right and left under the base pan. -
Page 35: Circulation Pump (Sicasym)
4.20 Circulation pump (SICASYM) Removal: The circulation pump is driven by a single-phase a.c. motor. Remove side panels and base plate, disconnect the stainless steel The switching of the two motor windings with the motor capacitor is tank / plastic base pan on the right, consisting of 2 screws (front and rear). - Page 36 The circulation pump is locked in position. Using a screwdriver, press Technical specifications: in the catch on the right side of the circulation pump and rotate the Nominal voltage 230–240 V pump in a clockwise direction. The pump can then be removed. Frequency 50 Hz Resistance...
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Page 37: Water Inlet Without Heat Exchanger
4.21 Water inlet without heat exchanger When the filler valve has been opened, the water flows through the flow sensor towards the integrated inlet via a free flow channel and into the regeneration chamber. When the regeneration chamber has been filled, the water flows through the water softening system via the overflow channel and then flows as soft water into the pump sump. -
Page 38: Water Points
4.22 Water points The water points are responsible for alternate rinsing (appliance rinses alternately in the top and bottom basket, bottom basket 60 sec. / top basket 55 sec., changeover lasts approx. 5 sec.) and consist of a synchronous motor with gears, cam plate, micro switch and slide. The synchronous motor is actuated via a triac. -
Page 39: Montage Of The Electronic Module
¡Caution! If we don’t install the module in the right position, we can break the guide of light against the front panel Low position (Bosch and Siemens) The module is fixed in the signed points. 202_58300000104305_ara_en_b – 02.11.a Seite 39 von 56... -
Page 40: Functions
FUNCTIONS 3 in 1 detergent detection function The rinse aid temperature is increased by 3 K for the 3 in 1 detergent detection function (as for intensive drying). This improves the drying result. The 3 in 1 detergent detection function is activated if: ►... -
Page 41: Repair
REPAIR Diagnosis aids Transparent door: Material no.: 21 4115 – appliance dimension 81 cm Material no.: 21 4114 – appliance dimension 86 cm Test prod: Material no.: 340730 (remove the components from the module before measuring the resistance) Protective gloves: Material no.: size 9 = 340728 size 10 = 340729... -
Page 42: Fault Diagnostics
FAULT DIAGNOSTICS Controller / module with display Customer complaint Cause Remedial action Running time too long Alternating rinse technology, energy saving Advise customer, See Consumption rates Alternate rinsing technology Component is not actuated Triac on the module does not switch properly, smoke traces Before replacing the module, always measure may be visible on the module the connected consumers (valves, actuators, etc.). -
Page 43: Draining
Draining Customer complaint Cause Remedial action Pump is running audibly, Filter system blocked Advise customer, but conveying no or little see operating instructions for cleaning the filter. Clean water the filter. Trap in the inlet spigot (pump sump) dirty. Advise customer. Clean the trap in the intake spigot of the pump. -
Page 44: Odour
Odour Customer complaint Cause Remedial action Smell of burning Connection cable improperly extended Advise customer, comply with safety instructions in the operating instructions Socket to which the appliance is connected is charred Advise customer; socket and connection cable must be (cause: socket has bad contact) replaced Damaged windings or insulation fault on the consumers... -
Page 45: Noises
Noises Customer complaint Cause Remedial action Striking noises on the Installation or cross-section of the water line (usually occurs Advise customer and refer to plumber (have pressure water inlet in the pipe on appliances which feature Aqua Stop valve because the reducing valve fitted). -
Page 46: Rinsing Result
Rinsing result Food remnants or sandy residue Limescale (Analyse with diagnosis case 340070 / 10 % hydrochloric acid) Starch deposits (Analyse with diagnosis case 340070 / iodine solution) Water-soluble or regeneration salt residue (Analyse with diagnosis case 340070 / dest. water) Discoloration / colour residue (e.g. - Page 47 Food remnants or sandy residue (see additional information in general repair instructions) Customer complaint Cause Remedial action Food remnants or sandy Rough, micro or fine sieve blocked, sieve not locked in the Advise customer, sieve insert and care residue pump sump –...
- Page 48 Customer complaint Cause Remedial action Food remnants or sandy Snorkel noises; circulation pump does not run uniformly, Check level sensor function (implement filling residue insufficient water in the appliance (note: intervals approx. process) 1 min if using alternate rinsing technology) Non-return valve leaking, dirty water flows back into the Remove non-return valve, check valve and seat for appliance...
- Page 49 Limescale (see additional information in the general repair instructions) Customer complaint Cause Remedial action Limescale on the utensils Hardness range incorrectly set or untreated water hardness > Adjusting hardness range 50 °dH, check residual hardness in the wash and final rinse Advise customer, use phosphatic detergent.
- Page 50 Starch deposits (see additional information in the general repair instructions) Customer complaint Cause Remedial action Starch deposits on the Underdosing of detergent (wrong detergent) Advise customer, use enzyme detergent utensils Wrong programme selected Advise customer, select correct programme (too weak programme selected) Appliance connected to hot water, water inlet temperature too Check hot water connection (setpoint: lower than high...
- Page 51 Water-soluble or regeneration salt residue on the dishes (see additional information in the general repair instructions) Customer complaint Cause Remedial action Water-soluble residue Regeneration salt on the utensils – Leaking salt dispenser cover (check screw-fitting, Advise customer, eliminate leaks regeneration dispenser is dispensing slowly) –...
- Page 52 Discoloration / colour residue (see additional information in the general repair instructions) Customer complaint Cause Remedial action Colour residue Insufficient detergent used Advise customer, increase amount of detergent Plastic discoloration by, e.g.: tomato remnants, tea, Use detergent containing chlorine bleach. coffee, etc.
- Page 53 Detergent residue (see additional information in the general repair instructions) Customer complaint Cause Remedial action Detergent residue Detergent cover blocked by utensils Advise customer, dishwasher not loaded properly (does not open fully) Detergent cover does not open fully Replace spring of dispensing device Wrong programme selected Advise customer Tablets used in quick or short programme...
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Page 54: Drying Result
Drying result Customer complaint Cause Remedial action Not drying correctly No rinse aid in the dispensing device Advise customer Appliance connected to hot water, appliance is suitable for Advise customer, refer to function of the heat hot-water connection, but not recommended. exchanger;... -
Page 55: Circulation Pump
Circulation pump Customer complaint Cause Remedial action Circulation pump does not After a prolonged idle time the seal set may stick to The seal set must be replaced, start the pump wheel. 202_58300000104305_ara_en_b – 02.11.a Seite 55 von 56... -
Page 56: Technical Specifications
TECHNICAL SPECIFICATIONS General technical specifications Voltage / frequency 230–240 V / 50 Hz Connected load 2.3 kW Heat output 2.15 kW Fuse 10 / 13 A Consumption rates 8.2.1 Appliance with water points without heat exchanger Intensive 70° Auto 55–65° Normal 65°...