Manufacturer And Customer Service Address; Country Specific Information; United Kingdom; Safety - Danfoss APP W HC Series Operation Manual

Operation guide | Installation, Operation and Maintenance APP W HC 15 - 30 pumps
2.

Safety

6
1.3 Manufacturer and customer service
address
Danfoss A/S
Danfoss High Pressure Pumps
RO Solutions
Nordborgvej 81, DK-6430 Nordborg
Denmark
Telephone: +45 7488 4024
Fax: +45 7445 3831
Email: highpressurepumps@danfoss .com
Homepage: hpp .danfoss .com

2.1 General information

Dangers that can arise from not following the
instructions:
When the pump or pump unit is managed by
untrained personnel, there is a danger of:
• Death or fatal injuries
• Costly damages and claims
All electrical installation work must only be
carried out by authorized personnel in
accordance with EN60204-1 and/or local
regulations .
It is recommended to install a lockable circuit
breaker to avoid inadvertent starting and/or
electrical hazard . The lockable circuit breaker
must be used during installation, operation and
maintenance .
It is recommended to place a local safety switch
nearby the pump, enabling service personnel to
cut power for the electric motor .
Protect the motor and other electrical equip-
ment from overloads with suitable equipment .
!
Protective
garments
must be worn
Always wear suitable safety clothing when
handling the pump .
When working near the pump system, safety
shoes, safety glasses, hearing protection and
safety helmet must always be worn .
180R9410 | AQ282628894589en-000801 | IOM APP W HC 15-30 Pumps | 01.2022
Your local Danfoss pump distributor can be
found on our homepage .
Data sheets and instructions on all accessories
are available on hpp .danfoss .com

1.4 Country specific information

1.4.1 United Kingdom

UK importer:
Danfoss Ltd .
22 Wycombe End
HP9 1NB Beaconsfield
United Kingdom
Under certain operational conditions the surface
of the pump can be above 60°C / 140°F . Under
these conditions the pump must be labelled with
a "Danger Hot" sign .
When using an electric motor, the motor must
always be supplied with adequate cooling
ventilation .
When using an electric motor together with a
VFD, the motor must be designed for operation
with a VFD .
VFD operation may increase the temperature
inside the electric motor if the motor is not
designed for VFD operation . This can damage
the motor and cause unintended breakdown .
Before start-up, the settings for all protective
devices, such as sensors/switches and safety
valves must be verified and free flow from safety
valves must be ensured .
All pipe and hose connections must be stress-
free mounted, securely fastened to the pump
and well supported . Improper installation will or
can result in personal injury and/or damage to
the pump .
Use of this manual does not relieve operation
and maintenance personnel of the responsibil-
ity of APP W HC applying good judgment when
operating and maintaining the pump and its
components.

2.2 Preferred system design

Danfoss recommends to build systems with a
high degree of safety . Danfoss preferred system
design and P&ID are found in appendix 1, Data
sheet, and appendix 2, Instruction .