6
Repairs may only be performed by qualified electricians or authorized dealers. Depending on the material trapped
by the filters, protective gear may need to be worn during repairs.
RepairsD
Any repairs not specifically described in these operating instructions, in particular the inspection of the suction
turbine outside the unit, may only be performed by a qualified electrician.
Only properly trained individuals may operate and service the Silence units. Minors and pregnant women should
never operate or repair the device.
In the case of other operators, please do so only when wearing appropriate protective devices.
In particular, when using the device to collect harmful substances, be sure to wear protective equipment.
Authorized IndividualsC
Only spare parts and accessories supplied or authorized by komax Co., Ltd.
Department or Komax Co., Ltd. authorized service technician may be used with this product.
If other spare parts or accessories are used, this could have a detrimental effect on the safety of the
device, increase the risk of serious injury and lead to damage to the environment or the device itself.
It is the responsibility of the operator that national regulations during operation and regarding a
repeated safety inspection of electrical equipment are complied with.
Dispose of extracted material according to local statutory regulations.
Environmentally hazardous extraction substances. Extracted substances may be a risk to the
environment.
If the dust extractor is employed to extract hazardous materials, appropriate personal protective
gear must be worn and steps must be taken to ensure that the exhaust air is properly ventilated.
All required tools must be appropriately cleaned prior to use when the unit is employed for medical
purposes or in conjunction with medicinal materials.
Never extract hot materials.
Never extract liquids.
03 Information for Operators