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In accordance with point 1.7.4, to I, Dir. 98/37 CE
Section:
0.0
INTRODUCTION
1.0
DESCRIPTION OF THE PUMP
2.0
TECHNICAL SPECIFICATIONS
3.0
CORRECT USE
4.0
INSTRUCTIONS FOR ORDERING
AND DISTRIBUTORS
DECLARATION OF CONFORMITY
Registered name
Address
Model
Year of manufacture
Marking
0.0
INTRODUCTION
This user's and maintenance manual refers to the pump 888 - Rollo, for use in progressive type lubrication systems
mounted on trucks, buses, refuse compactors and other types of machinery equipped with a 24 VDC electrical power
supply.
It is recommended that this manual is carefully kept in good condition and is always available to persons requiring to
consult it.
To request further copies, updates or clarifications with respect to this manual contact the Engineering Department at
Dropsa SpA.
The use of the pump referred to in this manual must be entrusted to qualified personnel with a knowledge of
hydraulics, mechanical and electrical systems.
The manufacturer reserves the right to update the product and/or the user's manual without the obligation to revise
previous versions. It is however, possible to contact the Engineering Department for the latest revision in use.
The pump, and any accessories mounted on it, should be carefully checked immediately on receipt and in the event
of any discrepancy or complaint the Dropsa SpA Sales Department should be contacted without delay.
DROPSA S.p.A. declines to accept any responsibility for injuries to persons or damage to property in the event of
Pump 888 - Rollo
DROPSA SpA
DROPSA SpA
Via B. Croce 1, 20090 Vimodrone (MI), Italy
Pump 888 - Rollo
1999
CE
INSTRUCTIONS
FOR USE
Catalogue P/N C2020IE - Wk 23/02

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Summary of Contents for DROPSA Rollo 888

  • Page 1 The pump, and any accessories mounted on it, should be carefully checked immediately on receipt and in the event of any discrepancy or complaint the Dropsa SpA Sales Department should be contacted without delay. DROPSA S.p.A. declines to accept any responsibility for injuries to persons or damage to property in the event of...
  • Page 2: Description Of The Pump

    Any modification to component parts of the system or the different destination of use of this system or its parts without prior written authorisation from DROPSA S.p.A. will absolve the latter from any responsibility for injury or damage to persons and/or property and will release them from all obligations arising from the guarantee.
  • Page 3: Technical Specifications

    Operating control The control of the pump functioning must respect the technical characteristics of the motor: Max. functioning time 5 minutes/Unlimited Min. pause time Three times the functioning time/Unlimited TECHNICAL SPECIFICATIONS Fixing and overall dimensions DIMENSIONS version with electrical minimum level CONFIGURATION WITH QTY 3 PUMP ELEMENTS, STANDARD...
  • Page 4: Correct Use

    ♦ DO NOT use aggressive lubricants with NBR gaskets and seals; if in doubt consult the Engineering Department of Dropsa SpA, who will provide a chart with the details of recommended oils ♦ DO NOT ignore dangers to health and observe all hygiene standards.
  • Page 5: Work Cycle

    Assembly/Disassembly No pump assembly operations are envisaged. During the disassembly phase ensure the tank is empty. Disconnect the electrical parts. Where the machine is to be scrapped, do not dispose of potentially polluting parts in the environment, following local regulations for their correct disposal. At the time of the machine being scrapped it is necessary to remove and destroy the identification plate and all other relative documents.
  • Page 6: Diagnostic Table

    In case of doubts and/or problems which cannot be resolved do not attempt to disassemble parts of the machine but contact the Engineering Department of DROPSA S.p.A.. DIAGNOSTIC TABLE...
  • Page 7: Pressure Regulating Valve

    -> see the requirements for the use of suitable personal protective clothing ♦ use of unsuitable lubricant -> the characteristics of the fluid are shown on the pump and in the manual (in case of doubt contact the Eng. Dept of Dropsa Spa) INADMISSIBLE FLUIDS Fluid...
  • Page 8 EN 292/1, EN 292/2, EN 50081-2, EN 50082-2, EN 1050. Technical Manager Ing. Walter Divisi Product Manager Name DROPSA SpA - Vimodrone (MI) - Italy Company January 1999 Signature Date DROPSA ITALY U.S.A.

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