17
8. What if there are problems?
Problem
Cause
Solution
The LED display of the On/Off button (3)
on the heating pad (2) and the blue LED
display on the powerbank (1) do not light
up when:
– the powerbank is connected to the he
ating pad and
– the On/Off button has been pressed.
The powerbank has been fully run
down.
Charge the powerbank.
There was a SAFETY SWITCHOFF
due to an error in the heating pad.
Allow the heating pad to
cool down to room tempe
rature and switch on again.
The LED display of the On/Off button (3)
on the heating pad (2) and the blue LED
display (1) on the powerbank do not light
up when:
– the fully charged powerbank is con
nected to the heating pad and
– the On/Off button has been pressed.
The heating pad or the powerbank
is faulty.
Send the heating pad and
the powerbank for servicing.
9. Technical data
Powerbank:
Operating temperature: 0 to +45°C
Storage temperature: −10°C to +45°C
Recommended storage temperature: −10°C to +25°C
For technical data, see the type plate label on the heating pad and on the powerbank.
10. Replacement parts
You can obtain the following replacement parts directly from Customer Services:
• Powerbank (item no.163.296)
• Charging cable (item no. 163.297)
USB
®
is a registered trademark of USB Implementers Forum Inc.
Subject t
o err
ors and changes
Summary of Contents for HK 47 To Go
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