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15. PRECAUTIONS
The verification of conformity with the essential safety requirements and regulations of the Machine Directive is effected
by means of the compilation of a check list which has been pre-prepared and is contained in the technical file.
The lists which are utilised are of three types:
list of dangers (appendix A, EN 1050).
application of essential safety requirements.
electrical safety requirements (EN 60204).
The following is a list of dangers which have not been fully eliminated but which are considered acceptable:
During installation there may be small low pressure oil seepage from the pump. Always use appropriate
protective clothing, gloves and take all necessary safety precautions.
Contact with lubricant during maintenance or filling of the reservoir. As per previous point, correct
precautions must be taken to protect from contact with lubricant.
Moving Parts and crush danger. All moving parts are enclosed within the pump unit. Do not open the pump
unit. Appropriate danger labels are located on the pump.
Electric shock. All electrical connections must be carried out by a qualified electrician who has studied the
connection to ensure no electrical danger.
Abnormal operation posture. The pump should be installed in a suitable position with ample clearance as
indicated in this manual to avoid abnormal posture for the operator.
Unsuitable Lubricant. Lubricant characterstics are indicated on the pumpa nd in this user manual. In any case
contact a Dropsa Sales and Support engineer (if in any doubts, contact the Technical Department Dropsa SpA).
FLUIDS EXPLICITY NOT ALLOWED
Lubricants with abrasive additives
High wear rate of contacted parts
Lubricants with silicone based additives
Petrol – solvents – inflammable liquids
Fire – explosion – damage to seals
Corrosion of the pump– injury to persons
Contamination of the substances themselves
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