Accu-Chek Combo
Error codes E7: ELECTTRONIC ERROR
An electronic error has been discovered in the pump during a routine automatic system check.
Change the battery. If the message still occurs, contact Accu-Chek Customer Care for advice.
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Mon-Fri from 8am-9pm or
Sat-Sun from 9am-6pm
Holiday Hours
Thanksgiving Eve from 8am-6pm
Thanksgiving Day from 8am-4pm
Day after Thanksgiving from 8am-6pm
+44 (20) 23121343