Walther Systemtechnik 9741970.0 Series, Assembly Instructions Manual

Page: 7 / 31

Rev. 1.1
Assembly Instructions - Dosing Valve Station 9741970.0x
Page 7 of 31
Walther Systemtechnik GmbH
– D 76726 Germersheim
Telefon: +49 (0)7274-7022-0 Telefax: +49 (0)7274-7022-91
http://www.walther-2000.de
– info@walther-2000.de
1.6 Hazards when Working with the Device
All equipment and devices are built to the state of the art and according to accredited safety rules.
Nevertheless, safety hazards to the user or third persons, or deficiencies of the plant or its parts may occur, if
the device is not properly used.
The device must only be used:

for its intended purpose;

if working condition of device ensures full technical safety.

Technical faults, which may degrade safety, must be repaired immediately!
1.7 Safety Hazards caused by Fluids
NOTE
Pay close attention to the safety directions specified by the fluid manufacturer and
observe his instructions.
The manufacturer of this device refuses to accept any liability for incidents caused by
disregarding directions, instructions or recommendations given by the manufacturer.
1.8 Safety and Protection Devices

Make sure that all protection devices are installed properly and are in functional condition, prior to start-
up of the device.

Protection devices must not be removed unless the device has been shut down and a safeguard against
restart has been established.
1.9 Personal Protective gear and Additional Measures

The operator company is responsible for providing the required personal protective gear.

All safety devices and installations should be checked at regular intervals.
1.10 Correct Use
The device must be used under the specified operating conditions only. The device must be used exclusively for
conveying lubricants according to the detailed specifications in chapter 2.1 of the assembly instructions. Any
usage other than or beyond that specified herein is regarded as not according to the intended purpose. The
manufacturer company assumes no responsibility for any damage resulting from such incorrect use.
Correct use of the device also includes:

Observing and adhering to all assembly instructions stated in this manual.

Adherence to inspection and maintenance tasks.
1.11 Incorrect Use
The manufacturer company assumes no responsibility for any damage resulting from inappropriate usage.
Incorrect use of the device includes but is not limited to:

Conveying any medium not specified in this manual or in writing by the manufacturer;

Using corrosive and / or curing agents;

Conveying, handling or storing foods with the device.
1.12 Service, Maintenance, Troubleshooting

The specified calibration and maintenance work should be performed timely according to the mainte-
nance schedule.

Inform operators prior to execution of calibration and maintenance work.

Disconnect device from mains supply and safeguard against unintentional restart (warn
ing sign: “Do not
switch on!”).

Make sure that all screw connections and fittings are fastened tightly.

After completion of maintenance work, check all functions and all safety devices.