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15 

 

15.  Contraindications of Use 

 

The hazards that have not been entirely eliminated, but that have been deemed acceptable, are 
listed below 
 

 

During the maintenance phase, low pressure spurts of lubricant are possible. (For this 

reason, maintenance operations must be carried out using suitable PPE). 

 

Contact with lubricant during maintenance or filling the reservoir. 

 Protection from direct 

or indirect contact with the lubricant must be ensured by the user of the machine. (See the 
PPE regulation on proper use according to regulations in force). 

 

Use of unsuitable lubricant. 

The characteristics of the lubricant are indicated both on the 

pump and in this Operation and maintenance manual (in the event of any doubt, contact the 
Dropsa S.p.A. Technical Office). 

 
 
 
 

PROHIBITED FLUIDS 

FLUIDS 

HAZARDS 

Lubricants with abrasive additives 

High wear of the contaminated parts 

Lubricants with silicon additives 

Seizing of the pump 

Petrol – solvents – flammable liquids 

Fire – explosion – damage to the gaskets 

Corrosive products 

Corrosion of the pump – damage to personnel 

Water 

Oxidation of the pump 

Food substances 

Contamination of the same 

 

 

 

 

 

 

Содержание 3414100

Страница 1: ...ontrolled pump for oil Operation and maintenance manual Original instructions DropsA products can be purchased at DropsA branches and authorised distributors go to www dropsa com contact or write to s...

Страница 2: ...___ 7 7 Instructions for use_________________________ 8 7 1 Measures to be taken prior to start up______ 8 7 2 Lubricant Filling ________________________9 7 3 Flow capacity adjustment _______________1...

Страница 3: ...equesting it from the Sales Technical Office or online at http www dropsa com This manual must be read carefully and kept so that it is always available to the operators who want to consult it 2 GENER...

Страница 4: ...4 3 Product Identification A label is located on the pump reservoir that indicates the product part number the power supply voltages and the basic features...

Страница 5: ...Type G1 4 Lubricant outlet connection Type G1 4 Operating Temperature C F 10 70 14 158 Storage temperature C F 30 90 22 194 Net weight Kg lb 7 15 4 Relative humidity 90 Cartridge capacity g lb 400 0 8...

Страница 6: ...in components are indicated that make up the pump in the various versions accessories and related options STANDARD PUMP COMPONENTS 1 Piston 4 Lubricant filling and bleeding 2 Adjustment screw and lubr...

Страница 7: ...ily accessible Leave at least 100 mm 3 94 in as a perimeter distance with respect to other equipment or barriers to prevent access to the pump Assemble the pump at labourer height in order to prevent...

Страница 8: ...list of recommended lubricants Never ignore health hazards and always follow sanitary regulations Always use suitable piping for the operating pressure Check the integrity of the pump Ensure that the...

Страница 9: ...ows Cartridge Pump Step1 Unscrew the reservoir from the base Step2 pull the reservoir rod upward Step3 Remove the cartridge cap Step4 Insert the cartridge in the reservoir Step5 Remove the cartridge t...

Страница 10: ...3 Flow capacity adjustment For the adjustment of the flow rate you must proceed as follows Unscrew the locking nut Tighten or loosen the adjustment screw to achieve the desired flow rate see diagram b...

Страница 11: ...the cartridge Air bubbles in the lubricant Disconnect the primary pipeline from the connection to the pump Activate the pump according to the operating cycle until lubricant comes out of the connectio...

Страница 12: ...onnel and all personnel in charge of the MACHINE to strictly adhere to the warnings indicated on the following pages CHECK FREQUENCY INTERVAL INTERVENTION Attachment of the lines After the first 500 h...

Страница 13: ...RT NUMBER RESERVOIR 0152703 EXHAUST AIR SCREW 3230103 GREASE NIPPLE 0022021 GASKET 0018957 DropsA S p A will not be held liable for any worsening of the pump s performance or for damage caused by the...

Страница 14: ...d Noise The equipment does not emit noise exceeding 70 dB A ATTENTION The warnings on risks using a lubricant pump implies must be carefully read The user must be familiar with operation through the O...

Страница 15: ...he machine See the PPE regulation on proper use according to regulations in force Use of unsuitable lubricant The characteristics of the lubricant are indicated both on the pump and in this Operation...

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