STI COMBY 4000, COMBY 9000 Instructions For Use And Maintenance Manual

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INSTRUCTIONS FOR USE AND

MAINTENANCE

COMBY 4000

COMBY 9000

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INDEX

1. INTRODUCTION ...........................................................................................................................3

2. FUNCTIONS ...................................................................................................................................3

3. TECHNICAL DATA.......................................................................................................................3

4. SAFETY DEVICES.........................................................................................................................3

5. WARNING ......................................................................................................................................4

6. CONTROL PANEL.........................................................................................................................4

7. INSTRUCTIONS FOR USE ...........................................................................................................5

7.1 Preparation .................................................................................................................................5

7.2 Starting.......................................................................................................................................5

7.3 Detergent injection.....................................................................................................................5

7.4 Vacuum cleaning........................................................................................................................6

7.5 Refilling water............................................................................................................................6

8. MAINTENANCE ............................................................................................................................6

8.1 After each use.............................................................................................................................6

8.2 Periodically ................................................................................................................................7

8.3 Cleaning the boiler.....................................................................................................................7

8.4 Troubleshooting .........................................................................................................................7

9. ACCESSORIES...............................................................................................................................8

9.1 Standard Accessories .................................................................................................................8

9.2 Optional Accessories..................................................................................................................9

10. WARRANTY.................................................................................................................................9

11. DECLARATION OF CONFORMITY........................................................................................10

12. WASTE AND RECYCLING ......................................................................................................10

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1. INTRODUCTION

This manual is an integral part of the appliance and contains all necessary information for its operation and
maintenance.

 Therefore the user has to read carefully these instructions before using the appliance.

 For information, spare parts or accessories, please contact your retailer

This manual or a copy has to be always at the disposal of the operator for consultation.
Following these instructions, avoids taking useless risks for security and reduces damages, cost for repairs
and time the appliance does not work.

2. FUNCTIONS

This cleaning appliance is suitable for a collective use for example in hotels, schools, hospitals, factories,
shops, offices and in houses. Its principal functions are :

• Vacuum cleaner

• Wet & Dry vacuum cleaner

• Steam generator

• Steam + detergent injection

3. TECHNICAL DATA

Technical Data COMBY 4000 Technical Data COMBY 9000

Boiler in stainless steel
Boiler capacity 3 lt
Working pressure 800 kPa (8 bar)
Temperature max 176° C
Heating time 8 minutes
Sound pressure 72,7 dB(A)
Suction air 215 sqm / hour
2 stages by-pass motor
Cold water tank 5 lt
Detergent tank 5 lt (only version with detergent)
Dirt bucket 7 lt
Weight 40 Kg

Boiler in stainless steel
Boiler capacity 3 lt
Working pressure 800 kPa (8 bar)
Temperature max 176° C
Heating time 5 minutes
Sound pressure 72,7 dB(A)
Suction air 215 sqm / hour
2 stages by-pass motor
Cold water tank 15 lt
Detergent tank 5 lt (only version with detergent)
Dirt bucket 7 lt
Weight 47 Kg

4. SAFETY DEVICES

 Thermostat 190° C with manual resetting

 Thermostat with bulb 210° C automatic
 Safety valve 13 bar
 Electronic power balance
 Teflon seals
 Low voltage handle

Sound pressure level

The A-weighted sound pressure level Lpa in dB(A)
emitted by the appliance is 72,7. The sound level is
measured in accordance with IEC 60704-2-1.