K295513F5B1D40_01 (E101202X_ENG) 21/12/2010 HOW TO INSTALL AND PROGRAM AN INVERTER “MITSUBISHI” ON WASHING MACHINES KIT Art. n° K295513F5B1D40_01 WASHING MACHINES: LM 30 IMESA S.p.A. Via degli Olmi 22 31040 Cessalto (TV), Italia tel. +39.0421.468011 fax +39.0421.468000 www.imesa.it K295513F5B1D40_01 (E101202X_ENG) INDEX: 1. INTRODUCTION ................................2 2. SAFETY RULES.................................2 3. MANUFACTURER LIABILITY ...........3 4. NECESSARY TOOLS ........................3 5. KIT COMPOSITION K295513F5B1D40_01 ........................3 6. CONNECTIONS INSTRUCTIONS......3 7. PROGRAMMING ................................7 8. MACHINE EQUIPPED BY FIBER EL9 TIMER ................................................7 1. INTRODUCTION This document explains how to replace a KEB inverter model 13.F5 or 13.F4 with a MITSUBISHI model FR-D740-120-EC (art. 2955FRD74T120A). The MITSUBISCHI inverter is supplied without wiring and not programmed. As the Mitsubishi inverter is bigger than the KEB inverter, then a new box needs to be installed. This manual is written in compliance with the European Community Directives in force. The information written in this document are addressed to the service, the technician must be sure to fully understand them before to operate on the machine. This manual must always be available for consultancy. In case it should be damaged, or lost, a new copy must be asked to the manufacturer. The manufacturer is not responsible for consequences coming from a not correct installation of the part because of not complete or missing reading of this document. The manufacturer reserves itself the right to modify the specification here written or the ironer characteristics. Some pictures of this document may differ from reality in some detail. Diagram and technical data may be changed without any previous notice. Instruction and its attachment are parts 21/12/2010 themselves of the replacement kit, so they must be kept together with the appliance documents and follow the ironer in case of sale. 2. SAFETY RULES Not respecting the following safety rules may cause damage to people, things or animals. Installation and maintenance of here described parts must be made by authorised personnel which knows the product and work respecting the European Community laws in matter of industrial equipment installation and reparation. The washing machine here described must be used only for linen professional washing: any other used is forbidden if not previously authorized by the manufacturer in written. Do not wash linen soaked with cancerous substances or poison, which are dangerous for people health. Do not approach to the machine with combustible or inflammable products to avoid the fire or explosion risks. Always carefully stick to the washing instructions written on linen. Machine use is not allowed to people under 16 years age. Additional external connection to the machine will release the manufacturer from any responsibility, if they are not duly performed. ELECTROCUTION DANGER Any service on machine electric parts must be operated only by qualified personnel and after that any electrical supply to the machine has been cut. K295513F5B1D40 (E101202X_ENG) 21/12/2010  Missing of a ordinary and programmed maintenance;  Missing or not respect of the instruction written in the manual;  Tension or supply defects;  Not authorized modification to the machine.  Use of the machine by not authorized people;  No correct inverter size choice. Power and control circuits can be modified only by manufacturer personnel, otherwise the warranty would expire immediately. ATTENTION! Even if the main switch is in position “0”, cables before it receive tension! OPERATOR PSYCHOPHYSICAL CONDITION The machine user must be in perfect psychophysical condition; while working assume always a vertical position in front of the machine. Sudden and not controlled movement must be avoided, for example when the linen is introduced or taken out, in order to avoid dangerous impact against the machine. In case other users or other people is present, this must not be source of distraction for the operator working on the machine. While the user is working on the machine, he must not be distracted by TV, radio, etc. or being subject to any other source of distraction. 4. NECESSARY TOOLS  Screwer;  Drill bit Ø 4,5mm;  crimping fast-on;  Manual mixer;  Make M5;  Wrench nr 8;  Cable 0,5 mm2 N0V7K;  Cable clamp 300x7.6;  Manual or pneumatic riveter. 5. KIT COMPOSITION K295513F5B1D40_01 ITEM 2955FRD74T120A 2101201X 4936RIZ10038 ATTENTION! These instructions do not cover all possible risks. User must always pay high attention and respect carefully the rules. 4936BRZ2005M 4936DAFA005M 4936RPZ0020M 2950CAP46F6 3. MANUFACTURER LIABILITY The instructions written in this manual are not replacing, but completing the duties deriving from the safety and accident prevention laws. With reference to what is written in this manual, the manufacture is not responsible for: 2950CAP46 2950CAP152V5 E101202X DESCRIPTION INVERTER MITSUBISHI 12,0A FR D740 5,5KW INVERTER BOX ALUMINIUM RIVET TT 3,8X11 M5x20 Exagonal SCREW TCEI 8.8 M5X20 ZN SELF LOCKING NUT DIN 982 M5 ZINB WASHER ZN M20 PIANA RC06/11 EYELET TERMINAL -M6 S4-6 F6 SPADE TERMINAL .GFU4 S4-6F4 SPADE TERMINAL PR.BF-U4 S1,5-2,5 THESE INSTRUCTIONS Q.TY 1 1 6 1 4 5 5 7 7 4 1 6. CONNECTIONS INSTRUCTIONS - Cut the energy supply to the machine and open the inverter box cover. Deconnect the existing cables from the terminal board. Using some paper tape, mark the cable with the number of the terminal where it was fixed. This  a use of the machine against the safety and accident prevention laws in force.  Not correct machine installation; 3 K295513F5B1D40 (E101202X_ENG) 21/12/2010 operation will make easier the replacement with the MITSUBISHI inverter. - Remove the back and the above left panel of the machine. - Take out the inverter from its box. - Make free the back surface from the KEB box; leave the contactor hanged to its wiring and do not cut or deconect the cable from the connectors. - Remove the KEB Inverter BOX using an exhagon wrench nr 8. Do not remove the machine back. - Remove the cables clamps and the wiring. - Place the new MITSUBISHI Inverter box supplied with the kit (code: 2101201X) on the machine left side. Using a marking pen highlight the 6 fixing holes. 4 K295513F5B1D40 (E101202X_ENG) 21/12/2010 Fix the heating contactor on the omega bar; do not twist the wires connected to the heating elements. - Using a 4 mm Ø bit, drill the 6 marked points and fix the box using the rivets. - Remove the inverter plastic cover to have access to the wiring terminals. - Be sure that the jumper SYNC – SOURCE is in the SOURCE position, as shown in the next picture. If it is not in the correct position, please change it using a long plier. - Later, using the point of a small screw driver, move the dip-switch “I-V” in position “V” (The white cursor must be next to “V”) - Fix the inverter on the new box using the 4 hexagonal screw and the corresponding self-locking nut with washer (supplied with the kit; code: 4936BRZ2005M, 4936DAFA005M, 4936RPZ00211). - Fix the wiring on the back using the clamp removed before. 5 K295513F5B1D40 (E101202X_ENG) 21/12/2010 - Look to the KEB inverter wiring (which should be already marked) and proceed with the new inverter cabling, as per the following table. The symbol “+” of the MITSUBISHI terminal means that they must be connected together (bridge). KEB TERMINALS F4.S KEB TERMINALS F5 MITSUBISHI TERMINALS 14 11 12 13 8 9 20 16 15 14 1 8 26 25 PC + SE RL STR STF 2+4 5 B C - Once the wiring was completed, the machine can be supplied to check if the inverter switching on correctly. RH + RM + RUN SC + S2 + S1 L1 L2 / N L3 L1 L2 / N L3 L1 L2 / N L3 U V W U V W U V W - It is very important that both the inverter and the new support box are correctly grounded. To make easier this operation, hairpins and eyelets are sent together with the kit. 6 K295513F5B1D40 (E101202X_ENG) 21/12/2010 To enter in a parameter, press SET once. When the value has been modified, press SET three times to save the date. In the following table the program list. - When the inverter switch on the following value are displayed:  0.00 Hz;  LED ”MON” lighted on;  LED ”EXT” lighted on. WARNING! PROGRAMMING LISTS FOR MITSUBISHI INVERTERS ARE AVAILABLE ONLY BY PURCHASING THE RIGHT ARTICLE OR KIT DIRECTLY FROM IMESA SPA. In case of mistake, the inverter can be reset. Press the key PU/EXT and check if the PU led is lighted on. Turn the knob until the parameter ALLC is displayed. Press SET to enter into the parameter, set the value to 1 and confirm pressing SET three times. 8. MACHINE EQUIPPED BY FIBER EL9 TIMER In case of machine equipped with FIBER EL9 TIMER, the washing speed can be regulated increasing or decreasing the value of the parameter P125. During the washing cycle, with drum full loaded and the water level reached, the linen should move as shown in the next picture. The example is valid for both turning ways. - Proceed with the inverter program as explained in the following paragraph. 7. PROGRAMMING ATTENTION! Before to program the inverter, the below described procedure must be followed. Supply the inverter and press MODE to light on the RPM red led (programming). POINT FROM WHERE THE LINEN MUST FALL Using the knob look for parameter P160. Touch SET once and set the value to 0, then press three times the SET key. Look for the P77 parameter, press SET and bring the value to 2, then press three time the SET key. POINT WHERE THE LINEN MUST FALL 7