Moisture Analyzer Repair for Sartorius MA100

Suzhou Golden Diamond - Jiangsu Sartorius first-level agent, long-term supply of Sartorius products, quality assurance, and after-sales maintenance service.
Since its establishment, the after-sales maintenance department of Suzhou Golden Diamond has successfully served 1000+ customers, original parts, transparent quotations, and thoughtful servic.
If you encounter problems with your equipment, you can contact us at any tim.
This article will share with you the known faults in the maintenance of the MA100 moisture analyzer:The MA100 moisture analyzer appears garbledThe seal of the moisture analyzer is damaged, and the maintenance method of the MA100 moisture analyzer cannot be sli.
into the instrumen.
--Do not use any corrosive cleaners, only use neutral cleaners (such as soap) to clean the instrumen.
--Before cleaning the instrument, please disconnect the instrument from the working power suppl.
If there is any peripheral device, please disconnect it from the instrumen.
--The chassis and bracket of the sample chamber can be removed for cleanin.
Remove sample residue with a brush or hand-held vacuu.
Dry the analyzer with a soft dry cloth after cleanin.
CLEAN HEATING UNIT AND TEMPERATURE SENSOR! DANGER: CLEANING HAZARD WHEN HEATING UNIT POWERED Unplug power cord and disconnect from peripheral.
Remove the heating uni.
Carefully remove any debris from the temperature senso.
Place the removed heating unit on a flat surface and clean the ceramic heating section or the protective glass of the halogen lamp with a special glassware cleane.
Replace the fan air filter cover to remove dust from the fan socket on the bottom of the moisture analyze.
Check the air filter hood regularly and renew if necessar.
Tilt the moisture analyzer to the lef.

Remove the protective cover, take out the air filter, and replace the air filter cove.
Replacing the fuse If nothing appears on the display when the moisture analyzer is turned on, the fuse may have faile.
Make sure the power is off before replacing the fus.
Use a wrench to loosen the safety screw located on the back of the moisture analyzer and check the safet.
Replace insuranc.
If the measurement still does not work, please contact your local Sartorius service cente.
Please do not replace it with other fuses or fuses with low curren.
Defective heating units can be replaced by removing or installing heating unit.
Also remove the heating unit before cleanin.
The following installation work should only be carried out by Sartorius technicians: DANGER: DANGER DANGER TO REMOVE WHEN THE HEATING UNIT IS POWERED ON Before removing the heating unit, make sure that the moisture meter is switched off and allow the heating unit to cool down for 10 minute.
Remove the heating unit and insert a new or cleaned heating uni.
Safety testing If there is an indication that the moisture measurement can no longer guarantee safe operation: Turn off the power and immediately unplug from the wal.
Put the device in a safe place and make sure it is not in use at the tim.
The safe operation of the moisture analyzer cannot be guaranteed when: - There is visible damage to the moisture analyzer or the power cor.
- The analyzer is not functioning properl.
- The analyzer has been stored under inappropriate conditions for a considerable period of tim.
--The analyzer was transported in an inappropriate manner
If this happens, please contact Suzhou Jinzhuan, and only technical service personnel can repair i.
It is recommended that technicians refer to the following inspection instruments for the moisture analyzer: -- The protection resistance of the ground wire is less than 2 ohms, which can be measured by a multimete.
--Insulation resistance greater than 2 megohm.
Measured with a voltage of at least 500 volts under a load of 500 kohm.
Persistence and numbers measured are determined by Sartorius technicians based on specific peripheral and operating condition.
Moreover, such inspections should be conducted at least once a yea.