Qleen PURASTART E, Информация пользователя, Страница: 22 / 28

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8.7 Storage
The QLEEN PURASTART E should be stored dry and at a temperature above 5 °C.
The mixed bed resin in the bottle can be stored for up to 6 months; longer storage will render it unusable due
to algae and germ formation.
8.6 Battery change meter
If the display is barely legible or no longer legible, the batteries must be replaced.
2 button cells of type 357 (LR44, AG13) are installed.
1. Detach the meter from the handle, it is attached to the handle with Velcro tape
2. Remove the 3 screws on the underside of the housing using a Phillips screwdriver
3. Remove the old battery and replace it with a new one, paying attention to the polarity of the batteries.
4. Screw the housing back together and fasten it to the handle
System users and operators must not carry out any repair and maintenance work of their own on Lehmann
cleaning systems.
Such work is not permitted and will result in direct loss of warranty and guarantee.
loss of warranty and guarantee.
Repair and maintenance work may only be carried out by the technical customer service of Lehmann
authorized dealers or by the manufacturer, Lehmann KG.
For all repair and maintenance work, please contact your Lehmann authorized dealer from whom you
purchased the cleaning system.
All repairs are carried out by trained technicians who are equipped with original spare parts for Lehmann
systems.
Before contacting the authorized dealer's technical service department, please have the following
information ready:
• Type, customer number, telephone number, date of purchase and the most accurate description of the
problem possible
8.8 Repair and maintenance
Additional information