Installation Instructions

8.3 Accessing the bottom inspection trap .............60
8.4 Maintenance form ...............................................61
9 Troubleshooting .......................................................................................62
9.1 Messages (Code type bxx or Exx) .....................62
9.1.1 Messages (type code bXX) ..............................62
9.1.2 Messages (type code EXX) ..............................64
9.2 Message and error history .................................65
9.2.1 Err error display ....................................................66
9.2.2 bL blockage display ...............................................66
9.2.3 Reset error and blockage history ..........................66
10 Spare parts ................................................................................................67
10.1 General ................................................................67
10.2 Spare parts ..........................................................67
10.2.1 Heat pump .............................................................67
10.2.2 DHW tank ..............................................................69
11 Appendix – Information on the Ecodesign and Energy Labelling
Directives ..................................................................................................71
Contents
02/06/2015 - 300026515-001-06
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