Rinnai
4
Ducted Gas Heater OM
13. Lock the Networker
20
13.1 Set a Personal Identification Number (PIN) ..................................................................................................
20
13.2 Lock the Networker .......................................................................................................................................
20
13.3 Unlock the Networker ....................................................................................................................................
20
14. Dual Networkers
21
15. Add-On Air Conditioning
21
15.1 Cooling Mode Operation ...............................................................................................................................
21
16. Heater Service and Maintenance
22
16.1 Heater Inspection ..........................................................................................................................................
22
16.2 System Shut Down .......................................................................................................................................
22
16.3 Ductwork Maintenance ..................................................................................................................................
22
16.4 Heater Service ..............................................................................................................................................
22
17. Before Calling For Assistance
23
17.1 Basic Checks ................................................................................................................................................
23
17.2 Troubleshooting ............................................................................................................................................
23
18. Customer Care Program
24
18.1 Contact Customer Care ................................................................................................................................
24
18.2 Product Registration ......................................................................................................................................
24
19. Maintenance
24
19.1 Routine Maintenance ....................................................................................................................................
24
19.2 Service Maintenance Schedule ....................................................................................................................
25
20. Frequently Asked Questions
26
21. Warranty
28
22. Contacts
32