Table of Contents
2 Safety instructions
2.1 About this chapter
This product was made in accordance with the generally accepted rules of the art
but there is a risk of personal injury and damage to property unless you follow this
chapter and the safety instructions in this documentation.
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Read this documentation carefully through in full before using product.
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Keep this documentation so it is accessible to all users at all times.
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Always give products to third parties with the documentation required.
2.2 Intended use
The Hägglunds DOb is a hydraulic power unit
In the application the Hägglunds DOb drive unit is classified as a partly completed
machinery in the sense of the EU machine directive 2006/42/EC. A partly completed
machinery is exclusively intended to form an incomplete or a complete machine
together with other components or partly completed machineries. The DOb drive
unit may only be commissioned after it has been installed in the machine/system
for which it is intended and the safety of the entire system has been established in
accordance with the machine directive.
Intended use includes having read and understood the complete documentation,
especially the chapter 2: Safety instructions.
The product is intended for the following use:
• Create hydraulic flow in a open loop hydraulic system.
Standard drive units are not allowed to be used outside an ambient temperature of
0 °C to 40 °C (32 °F to 104 °F) or in areas with potentially explosive atmospheres.
2.3 Improper use
Any use other than that described as intended use shall be considered as improper
and is therefore impermissible.
Bosch Rexroth shall accept no liability whatsoever for damage resulting from
improper use. The user shall bear all risks arising from improper use.
Similarly, the following foreseeable faulty usages are also considered to be improper:
• Using outside the operating parameters approved in the product-specific data
sheet or in the order confirmation (unless customer-specific approval has been
granted)
• Use of fluids outside of the standards as specified in RE15414 Hydraulic fluid quick
reference.
• Modification of factory settings by non-authorized persons
• Use of add/on parts (e.g. mountable filter, control unit, valves) that are not
specified by Bosch Rexroth has to be approved by contact at Bosch Rexroth.
Hägglunds DOb, RE 15327-WA/05.2017, Installation and maintenance manual, Bosch Rexroth AB
Safety instructions
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