Wolf BWL-1 S Installation And Operating Instructions Manual page 106

The following maintenance work and regulatory leak tests (to para 5, section 3 of the Chemicals Climate Protection
Ordinance in conjunction with regulation (EC) no. 303/2008 - Category I) have been carried out on the heat pump's
refrigerant circuit:
Date - Results of maintenance
- Quantity of refrigerant removed/added (in kg)
- Leak test conducted
106
53. System log book
Name of specialist
company / certified
engineer
Signature of expert
3064298_201507