MW1901
Page 30 of 34
©| AES Industrial Supplies Ltd | 2019 all rights reserved
reproduction of this manual, even partial, is forbidden.
MAINTENANCE OF THE MACHINE
By
Description
4
Malfunctions
TYPES OF FAULTS
Cause
Intervention
STARTING DIFFICULT
Voltage Of Power Reduced
Verify Data Of targa Of Engine And The
Power of network
Lack Of Power
Verify The Link Of Plug and/or socket Power
IMPOSSIBILITY OF
STARTING
Lack Of Power
Verify The Link Of Plug and/or socket Power
Engine Burned
Replace The vacuum cleaner
The Micro of Security (It This) It's not Closed
Or Is Broken
Make sure That What Door Is Closed
Correctly And That The micro Yes Active,
Possibly Replace The Par�cular.
ABSORBED POWER HIGHER
THAN THAT INDICATED ON
THE IDENTIFICATION
AND/OR RATING LABEL OF
THE MOTOR
The Engine Tour Below Of His Normal Speed
Of Rota�on
Verify The Voltage Of Power. Verify Defects In
winding Of Engine And if Must Replace.
EC VIBRATIONSCESSIVE
Imbalances Of Party Rota�ng
Verify equilibrature Of Party Rota�ng
An�-vibra�on mounts Loose The Unfit
Verify The Correct Tightening Of An�-vibra�on
Mounts And the Their Integrity
LITTLE ASPIRATION
Rota�on Incorrect Engine Electric
Reverse i Links Electric On Plug In Case Of
Power Three-phase Or On Engine In Case Is
Single-phase.
Filters Clogged
Check What Was Of Filters And the Repor�ng
On Framework Electric; in Case Replace i
Filters With a new set.
Losses of air On Machine
Verify That On Carpentry There Are Dra�y of
air The Side Openings. If Can Try Of Seal The
All With silicone.
Impeller Unbalanced
Check What Was Of Impeller Checking That
Not Have Party Routes Or Dirt On pale.
Remove The Group ven�la�ng And Clean
Completely The Impeller.
