Related Manuals for Wascomat D7-550
Summary of Contents for Wascomat D7-550
- Page 1 Installation manual Tumble dryer D7-550 Type N2... 438905413/EN Original instructions 2023.02.27...
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Page 3: Table Of Contents
Contents Contents 1 Safety Precautions ..........................5 Additional safety precautions for gas heated tumble dryer .............7 General safety information......................7 Commercial use only........................7 Copyright ..........................7 Symbols............................7 2 Technical data.............................8 Drawing ............................8 Technical data ...........................9 Connections ..........................9 3 Setup ...............................10 Unpacking ..........................10 Recycling instruction for packaging ................... 11 Siting ............................12 Mechanical installation ......................12 3.4.1 Securing the machine .....................13... -
Page 5: Safety Precautions
Installation manual 1 Safety Precautions • Servicing shall be carried out only by authorized personnel. • Only authorized spare parts, accessories and consumables shall be used. • The machine is not to be used if industrial chemicals have been used for cleaning. •... - Page 6 Installation manual • Oil-affected items can ignite spontaneously, especially when exposed to heat sources such as in a tumble dryer. The items become warm, causing an oxidation reaction in the oil. Oxidation creates heat. If the heat cannot escape, the items can become hot enough to catch fire.
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Page 7: Additional Safety Precautions For Gas Heated Tumble Dryer
Installation manual 1.1 Additional safety precautions for gas heated tumble dryer • Before installation, check that the local distribution conditions, nature of gas and pres- sure and the adjustment of the appliance are compatible. • The machine is not to be installed in rooms containing cleaning machines with per- chloroethylene, TRICHLOROETHYLENE or CHLOROFLUOROCONTAINING HY- DROCARBONS as cleaning agents. -
Page 8: Technical Data
Installation manual 2 Technical data 2.1 Drawing B(b) B(a) Operating panel Door opening, ⌀ 810 mm Electrical connection Gas connection Exhaust connection Steam: in Steam: out B(a) B(b) 1365 1445 1855 1490 1560... -
Page 9: Technical Data
Installation manual 2.2 Technical data Weight, net Drum volume litres Drum diameter Drum depth Drum speed, medium load Rated capacity, filling factor 1:18 (Max. load) 30.5 Rated capacity, filling factor 1:22 (Recommended load) Heating: Electricity Heating: Gas Heating: Steam at 600–700 kPa Steam pressure 100–1000 Maximum air flow, Electric 50 Hz / 60 Hz... -
Page 10: Setup
Installation manual 3 Setup 3.1 Unpacking Note! Two persons are recommended for the unpacking. Remove the bolts between the machine and pallet. There are two bolts in the front of the machine and two in the back of the machine. Remove the lower front panel and remove the two bolts in the front of the machine. Remove the low- er rear panel and remove the two bolts in the back of the machine. -
Page 11: Recycling Instruction For Packaging
Installation manual 3.2 Recycling instruction for packaging fig.X02402 Fig. Description Code Type Wrapping film LDPE 4 Plastics Corner protection PS 6 Plastics Cardboard packaging PAP 20 Paper Pallet FOR 50 Wood Screw FE 40 Steel FE 40 Steel Plastic bag PET 1 Plastics... -
Page 12: Siting
Installation manual 3.3 Siting The figure shows recommended distance to walls and/or other machines. D=C+B 1= Top view 2 = Side view on built in machine Y = For built-in machines it is recommended that the wall section Y is a removable finish piece. If so, E and F can be 0. fig.X00959A 5–500 mm (Min. -
Page 13: Securing The Machine
Installation manual Remount the panels. 3.4.1 Securing the machine To ensure steadiness of the machine it is important to fasten the machine to the foundation. Fasten the four fittings (A) to the foundation using four x M10 set screws (B). If the four fittings are not supplied, order kit No. -
Page 14: Marine Installation
Installation manual 4 Marine installation To ensure steadiness of the machine it is important to fasten the machine to the foundation. Fasten the four fittings (supplied with the marine machine model) to the foundation using four x M10 set screws. If the four fittings are not supplied, order kit No. -
Page 15: Reversing The Door
Installation manual 5 Reversing the door Disconnect the power to the machine. Demount the hinges and remove the door. Remove the upper hinge first. fig.7166 Remove the screws on the front panel and carefully loosen the panel. Push the door switch cable down through the hole in order to access the cable and then disconnect the cable. - Page 16 Installation manual Loosen the nuts and move the two brackets to the opposite side. fig.7171 Move the door switch on the front panel. fig.7172...
- Page 17 Installation manual Move the four metal clips from the opposite side. fig.7174 Connect the door switch cable and push the cable in over the drum and pull it upwards. fig.7549 Remount the front panel. Ensure that the door switch cable does not get damaged when remounting the front panel. Fasten the hinges and mount the door on the opposite side.
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Page 18: Evacuation System
Installation manual 6 Evacuation system 6.1 Air principle The fan creates low pressure in the machine, drawing air into the drum via the heating unit. The heated air passes through the garments and the drum holes. The air then flows out through a lint filter positioned below the drum. Then the air is evacuated through the fan and exhaust system. -
Page 19: Fresh Air
Installation manual 6.2 Fresh air For maximum efficiency and the shortest possible drying time, it is important to ensure that fresh air is able to enter the room from the outside in the same volume as that is blown out of the room. To avoid draught in the room it is important to place the air inlet behind the machine. -
Page 20: Shared Exhaust Duct
Installation manual 6.4 Shared exhaust duct It is recommended that each machine is connected to a separate exhaust duct. When several machines shall use the same exhaust duct the exhaust duct must increase after each machine. The recommended diameter increase progression is the one in the table. If several machines are installed on the same exhaust pipe, it is recommended to adjust the airflow on the machines when all machines are started and running a program with no heat. -
Page 21: Adjusting The Dryer
Installation manual 6.6 Adjusting the dryer Adjusting the air flow may only be carried out by authorized personnel. The dryer is pre-set for optimal air flow with up to 15 m equivalent pipe length. For longer pipes it is necessary to ad- just the dryer according to the following instructions. - Page 22 Installation manual Alternative measuring meathod Adjusting the air flow may only be carried out by authorized personnel. Use a home made U tube manometer, a hose (max ⌀ 10 mm), with water. Insert one end of the hose in the hole, hold the hose according to the picture so that the water is in level.
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Page 23: Steam Connection
Installation manual 7 Steam connection 7.1 Connecting the steam The steam supply must be cut off and must not be under pressure. Steam inlet • The branch pipes must be located at the top of the main steam pipe to prevent condensation in the steam. •... -
Page 24: Steam Calorifier
Installation manual Pipe insulation All pipes must be insulated in order to reduce risk of scalding. Insulation also reduces loss of heat to the surroundings. When ready • Leak test the system. • Clean the dirt collectors. 7.2 Steam calorifier Mount the steam calorifier Unpack the steam calorifier. -
Page 25: Gas Connection
Installation manual 8 Gas connection 8.1 Fasten the label Before installing the machine fasten the label “Read the user instructions” on the inside of the door in a suitable place and at the front panel. The label must have the correct country code, choose the correct label from the gas kit. Read the technical instructions before installing the appli-... -
Page 26: Gas Installation
Installation manual 8.3 Gas installation This gas appliance is build to run on natural gas (group I2H and I2E), commonly identified by GNH. This default gas appliance is built to be installed at not over than 610 m (2001 ft) high altitude otherwise a kit for high altitude must be installed to the machine. -
Page 27: Table Of Pressure And Adjustment
Installation manual 8.4 Table of pressure and adjustment Liquied petro- Gas category Inlet pressure Nozzle pres- Nozzle size (⌀ Air reducing/ Label number May be avail- leum gases (mbar) sure (mbar) restriction plate able in follow- (mm) ing countries Butane mixture 28-30 / No regulation 2.00... -
Page 28: Test Run
Installation manual Natural gas Gas category Inlet pressure Nozzle pres- Nozzle size (⌀ Air reducing/ Label number May be avail- (mbar) sure (mbar) restriction plate able in follow- (mm) ing countries 2H, 2E 3.50 490359201 Default AT, BG, CZ, DK, EE, FI, GR, A = 18 HR, HU, IS, IE, IT, LV, LT, NO,... -
Page 29: Converting Instructions
Installation manual Note! After connection all joints must be checked. There must not be any leaks. 8.6 Converting instructions • Disconnect the power to the machine. • Demount the lower back panel. • Remove the air reducing plates. • Remove the nozzle (1). •... -
Page 30: Data Label
Installation manual Note! After connection all joints must be checked. There must not be any leaks. 8.7 Data label When the machine is to be converted to another gas type, the data label at the rear of the machine must be updated in order for the data to be correct. -
Page 31: Electrical Connection
Installation manual 9 Electrical connection 9.1 Electrical installation The electrical installation may only be carried out by qualified personnel. Machines with frequency-controlled motors can be incompatible with certain types of earth leakage circuit break- er. It is important to know that the machines are designed to provide a high level of personal safety, which is why items of external equipment such as earth leakage circuit breakers are not necessary but is recommended. -
Page 32: Three-Phase Connection
Installation manual 9.3 Three-phase connection Demount the cover panel from the supply unit. Connect the earth and other wires as shown. 3NAC 3NAC When the installation is completed remount the cover panel and check: • That the drum is empty. •... -
Page 33: Electrical Connections
Installation manual 9.4 Electrical connections Electrical connections Heating alternative Main voltage Heating power Total power Recommended fuse Electric heated 220-230V 3~ 50/60 18.0/24.0/32.0 19.5/25.5/33.5 50/80/100 240V 3~ 50/60 18.0/24.0/32.0 19.5/25.5/33.5 50/63/100 380-415V 3N/3~ 50/60 18.0/24.0/32.0 19.5/25.5/33.5 32/50/50 440V 3~ 24.0/32.0 26.7/34.7 35/50 480V 3~... -
Page 34: Functions For I/O-Cards
Installation manual 9.5 Functions for I/O-cards The electrical schematic can be one of the following: 9.5.1 Central payment (2J) To start the machine from a central payment system, the payment system must transmit a start pulse 300–3000 ms (500 ms is recommended) with a minimum pause of 300 ms (500 ms is recommended) between two pulses. The start pulse can be either 230V or 24V. -
Page 35: Central Payment (2J)
Installation manual 9.5.2 Central payment (2J) The central payment or booking system shall transmit an active (high) signal to the machine once permission has been granted to start the machine. The signal must remain active (high) during drying. When the signal gets inactive (low) the machine will abort ongoing program and enter cooling. -
Page 36: External Coin Meter/Central Payment (2K)
Installation manual 9.5.3 External coin meter/Central payment (2K) The signal received from external coin meters must be a pulse between 300–3000 ms (500 ms is recommended) with a minimum pause of 300 ms (500 ms is recommended) between two pulses. fig.7438... -
Page 37: Price Reduction (2K)
Installation manual 9.5.4 Price reduction (2K) By maintaining an activated (high) signal on connection 5 ("Price red"), the price of the program can be reduced. This function has a number of uses, including providing reductions during a specific period of the day. Whilst the signal re- mains active (high), the price of the program is reduced (or the time is increased on time programs), by the percent- age entered in the price programming menu. -
Page 38: At First Power Up
Installation manual 10 At first power up When the installation is complete and the power is connected for the first time you will be forced to make the following settings. When one setting is ready you will automatically enter the next one. Follow the instructions on the display. •... -
Page 39: Function Check
Installation manual 11 Function check May only be carried out by qualified personnel. A function check must be made when the installation is finished and before the machine can be ready to be used. Whenever a repair has been made, a function check must be performed before the machine can be used again. Check the automatic stop of the machine •... - Page 40 Installation manual Check the heat • Let the machine work for five minutes on a program with heat. • Check that the heating is working by opening the door and feel if there is heat in the drum. Ready to use If all tests are OK the machine is now ready to be used.
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Page 41: Disposal Information
Installation manual 12 Disposal information 12.1 Disposal of appliance at end of life Before disposing of the machine, make sure to carefully check its physical condition, and in particular any parts of the structure that can give or break during scrapping. The machine’s parts must be disposed of in a differentiated way, according to their different characteristics (e.g. - Page 44 Electrolux Professional AB 341 80 Ljungby, Sweden Share more of our thinking at www.wascomat.com...