Cleaning And Maintenance; Cleaning; Maintenance; Troubleshootimg - Heidolph Hei-MIX Promax 2020 Originalbetriebsanleitung

Cleaning and Maintenance

Cleaning and Maintenance

Cleaning


All surfaces of the unit allow for cleaning with a damp cloth and if required a mild soap
lotion.
Warning:
Risk of electric shock!
If the device is still connected to power during cleaning, you might
get in contact with live parts due to accidentally entering liquids.
Prior to cleaning:
▪ ensure that the device is switched OFF
▪ ensure that the plug is pulled from the electric socket.
Caution:
Damage to the device
Accidentally entering liquids will cause the device to fail .
Only wipe with a damp cloth. Never use a soaked cloth.
Attention:
Risk of damage to the surfaces
All of the surfaces may be damaged by improper cleaning.
Never use:
▪ Chlorine bleach or any cleaning agent containing chlorine
▪ Solvent-bearing agents (e.g. acetone)
▪ Ammonia
▪ Abrasive cleaning agents such as scouring agents, cleaning wool or
agents with metallic particles
As a result of vibrations generated during operation the device might
slide off the table top.
To ensure a stable position clean surface and feet with a damp cloth
and ethanol regularly.

Maintenance


The unit is maintenance-free. Any necessary repair must be performed by an authorized
Heidolph distributor.
Please contact Heidolph Instruments or your local Heidolph Instruments distributor.
16

Troubleshootimg

Troubleshooting

Possible errors and how to resolve


Malfunctions Possible reason
On-/Off switch does not No power
enlighten
Light diode defective
Shaking movement stops Pre-set timer elapsed
Thermal motor circuit
breaker triggered by motor
overload.
▪ Motor defective
▪ Control electronics
defective
If you experience a malfunction which can not be resolved, please contact your authorized
Heidolph Instruments distributor immediately.
Troubleshooting
▪ Check size and shape of
plug and compatibility to
your electrical socket
▪ Check circuit breakers
▪ Check device fuse (see
below)
Contact your local Heidolph
Instruments distributor
Restart timer, if necessary
Wait 20 minutes, decrease
overall load
Contact your local Heidolph
Instruments distributor
17