Maytag MFS25 Installation And Maintenance Manual Download Page 19

18

INSTALLATION AND MAINTENANCE MANUAL

PUBLICATION DATE  Sep 05    100646

1. Terminals for connection

liquid soap pumps

2. Neutral line

3. Soap signals

Fig. 4.7.B. Electrical connection soap pumps

4.8. PREPARING THE MACHINE FOR OPERATION

CHECKING BEFORE PUTTING INTO SERVICE

1. Make sure the transporting braces are removed.

2. Put out all things from wash drum.

3. Check the machine horizontal position.

4. Check connection and clearance of your drain, channel or central drainage.

5. Check protective connection (earthing) and electrical supply connection.

6. Open water valves to machine and check hose and connections for leaks.

7. Read carefully the „User´s manual“ and „Programming manual“, which are a part of delivery.

8. Initialize the programmer after machine installation. The calibration of the zero level must not happen

anymore. This calibration is executed in the factory and is not changeable.

9. Check the drum rotation direction during extracting according to the extracting label.

10. Check the vibration switch function during extracting (see also chapter 5.2 adjustments and parts

exchange, adjustment of the vibration switch.

11. Check the emergency function.

Summary of Contents for MFS25

Page 1: ...MFS 25 35 INSTALLATION AND MAINTENANCE MANUAL SOFT MOUNTED WASHER EXTRACTOR PUBLICATION DATE Sep 05 WITH ELECTRONIC PROGRAMMER 100646...

Page 2: ...2 4 5 4 INSTALL SUPPLY CABLE TO THE MACHINE 13 4 5 5 CHECKING ROTATION DIRECTION 14 4 5 6 MULTIPLE MACHINES IN LINE SIMPLE PHASE 14 4 6 CONNECTION OF WATER SUPPLIES 14 4 7 CONNECTION OF LIQUID WASHING...

Page 3: ...terminals and This voltage must be below 30 VDC before you can access the inverter for inspection The washer extractor is intended to be permanently connected to fixed wiring The washer must not be op...

Page 4: ...552 lb 300 kg 662 lb 485 kg 1070 lb ELECTRICAL DATA 3x380 415V N 50Hz applicable for 16 kg 36 lb 3x380 415V 50Hz applicable for 16 kg 36 lb 3x380V 60Hz applicable for two motor drive 3x440 480V 60Hz...

Page 5: ...nt with drain valve 3 5 l s 3 5 l s 3 5 l s 3 5 l s CONNECTION OF STEAM Steam connection G1 2 Steam pressure low 1 3 bar 14 5 44 PSI Steam pressure high 3 8 bar 44 116 PSI ELECTRICAL CONSUMPTION Light...

Page 6: ...36lbmachine with frequency control drive Fig 3 1 1 Control panel 2 Connection liquid soap 3 Serial plate 4 Soap hopper venting 5 Water supply 6 Frequency inverter 7 Fuses 8 Main switch 9 Electrical su...

Page 7: ...480 mm 18 90 430 mm 16 92 H 263 mm 10 35 263 mm 10 35 263 mm 10 35 300 mm 11 81 I 910 mm 35 83 910 mm 35 83 970 mm 38 19 1135 mm 44 68 J 103 mm 4 06 103 mm 4 06 103 mm 4 06 120 mm 4 72 K 980 mm 38 58...

Page 8: ...t on the transporting wooden id until the time of final installation on the foundation according the chapter 4 3 of this manual 4 3 MACHINE POSITIONING WARNING IF THE MACHINE IS LOCATED ON AN ELEVATED...

Page 9: ...MACHINES 16kg 36lb Place between the four corners of the frame and the floor a thin rubber sheet of 10x10cm 3 93 x3 93 with thickness between 1 2 0 04 0 08 maximum We advice to fasten this machines a...

Page 10: ...that it can carry the static and dynamic forces The thickness of iron profiles is minimum 4 mm 0 158 For 6kg 13lb 7kg 16lb 10kg 22lb machines remove the four rubber feeds from the machine frame Do not...

Page 11: ...to the bottom of the frame MACHINES 16kg 36lb The 16kg 36lb machines don t have rubber feet for adjustment to water level When it is necessary use thin hard plates of 10x10cm 3 93 x3 93 with thickness...

Page 12: ...AND MAINTENANCE MANUAL 11 After removing the shipping bars put the service panel fig 4 4 pos 3 and the rear panel fig 4 4 pos 4 back on the machine Keep the shipping bars pos 1 2 for possible future...

Page 13: ...e is not equipped with a supply disconnecting device like a main switch then a supply disconnecting device need to be provided in the installation for all electrical supplies connected to the machine...

Page 14: ...CONNECTED AS THE LAST ONE Push the cable through the turnbuckle and connect the wires with the main switch The diameter of the supply cable must between 11 17mm 0 43 0 67 for M25 turnbuckle and betwee...

Page 15: ...phase L2 The fourth machine must again be connected to the first phase L1 This assures a better load of the electrical network Fig 4 5 D Multiple machines in line 4 6 CONNECTION OF WATER SUPPLIES WAT...

Page 16: ...ulate the total water consumption in one washing program by counting up the amount of water by each washing step An example is shown for a system with cold and warm water supply for a machine with cap...

Page 17: ...also be a hole every twenty meter in the drainpipe fig 4 6 B pos 1 to assure the good working of the drain This allows air in the main drain and facilitates drainage of the water flow Every time a mac...

Page 18: ...e machine For 16kg 36lb machine it is sufficient to open the top panel by means of the two key switches at the front At the right side panel there is a support for the top panel The hoses of external...

Page 19: ...ck protective connection earthing and electrical supply connection 6 Open water valves to machine and check hose and connections for leaks 7 Read carefully the User s manual and Programming manual whi...

Page 20: ...inlets CHECKING AND MAINTENANCE EVERY THREE MONTHS WARNING HOT MACHINE PARTS SHOULD BE ALLOWED TO COOL FIRST 1 Check if the drain valve is not leaking during the wash process It is also important tha...

Page 21: ...must still touch the tub rubber at the hinge side when the door opens at 5 3 Adjust the position of the door by loosening the screws pos 4 on the door frame The door hook must be right in the center...

Page 22: ...the first installation and then once in a year a qualified worker verifies the vibration switch fig 5 2 C 5 Dismantle 6kg 13lb 7kg 16lb 10kg 22lb the top cover by two bolts on machine rear for machin...

Page 23: ...are worn out or damaged TO CHANGE THE BELTS NEVER USE A CROWBAR TO TAKE OFF THE BELTS OVER THE PULLEY GROOVES 1 Dismantle the rear panel fig 5 2 D pos 1 2 Take off the belts pos 2 by pulling the belt...

Page 24: ...E BOLTS REPLACE A DAMAGED BOLT WITH A BOLT OF THE SAME STRENGTH VALUE MARKED ON HIS HEAD IGNORING OF THE BOLT QUALITY AND MECHANICAL STRENGTH CAN CAUSE SERIOUS BODILY INJURIES The recommended torque v...

Page 25: ...orrect amount of coins is not inserted the door is not closed properly set the Key switch to Run mode the start button must be pressed when 00 is flashing on the lower display close the door Coins are...

Page 26: ...ncing a program turn the key switch in program mode and press the start button When the water is drained you can open the door clean the drain clean the drain valve The water does not stay in the mach...

Page 27: ...ram check and replace wiring replace the V belts repair or change motor repair or replace the frequency converter There is a lack of steam leak in steam system too many condense in the steam system to...

Page 28: ...551 002 217 Heating element 2x2000W 230V electrical heating 12kW applicable for 16kg 36lb PRI 342 000 032 Heating element 2x3000W 230V electrical heating 9kW 18kW applicable for 16kg 36lb PRI 342 000...

Page 29: ...its usage period respect the following instructions 8 2 1 POSSIBILITY OF THE MACHINE LIQUIDATION BY THE SPECIALIZED COMPANY Machine liquidation is executed by the competent company which respects mate...

Page 30: ...NSTALLATION DATE INSTALLATION CARRIED OUT BY SERIAL NUMBER ELECTRICAL DETAILS VOLT PHASE HZ NOTE ANY CONTACTS WITH YOUR DEALER REGARDING MACHINE SAFETY OR SPARE PARTS MUST INCLUDE THE ABOVE IDENTIFICA...

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