Maintenance; Legal Information - Otto Bock ErgoArm Instructions For Use Manual

8.1 757L20 battery charger and 757B2* EnergyPack
NOTICE
Deep discharge of the battery
Irreparable damage to the product and resulting loss of functionality in case of irregular and incomplete charging
of the battery.
► In case of long-term storage, fully charge the battery every 4 to 6 months.
1) Plug the charging station with power supply unit into the wall socket.
→ The green LED on the power supply unit and the green LED in the middle of the LED row
2) Insert one or two rechargeable batteries into the charging station.
3) The green LED for the respective charging socket lights up
starts.
4) When the rechargeable battery is fully charged, the green LED for the respective charging
socket flashes
5) Remove the rechargeable battery after the charging process is complete.
8.2 757L35 battery charger and 757B35=* rechargeable battery
9 Cleaning
1) Clean the product with a damp cloth and mild soap (e.g. Ottobock 453H10=1 Derma Clean) when needed.
Ensure that no liquid penetrates into the system component(s).
2) Dry the product with a lint-free cloth and allow it to air dry fully.

10 Maintenance

We recommend performing regular maintenance (service inspections) to prevent patient injuries and maintain the
quality of the product. This should be carried out when the maintenance interval expires, i.e. after 24 months. The
manufacturer grants a grace period of no more than one month before or three months after the due date. The
maintenance includes inspecting the sensors and replacing wear and tear parts.
In general, all products are subject to compliance with the maintenance intervals during the warranty period. This
is the only way to maintain full warranty cover.

11 Legal information

11.1 Liability
The manufacturer will only assume liability if the product is used in accordance with the descriptions and instruc­
tions provided in this document. The manufacturer will not assume liability for damage caused by disregarding the
information in this document, particularly due to improper use or unauthorised modification of the product.
12K41, 12K42, 12K44, 12K50
light up.
.
1) Connect the charging plug to the charging receptacle on the prosthetic socket.
→ A correct connection between the battery charger and the prosthesis is
indicated by feedback (Status signals).
2) The charging process starts.
→ The prosthesis is switched off automatically.
3) Disconnect the prosthesis when the charging process is complete.
Cleaning
and the charging process
41