Need help?Do you have a question about the Radiant RS 20 E and is the answer not in the manual?
Explains the controls and indicators shown in Figure 1.
Details the meaning of diagnostic lights shown in Figure 2.
Step-by-step guide to start the boiler using its automatic ignition system.
Instructions for safely switching off the boiler's ignition.
Guidance on adjusting the boiler's water temperature settings.
Steps to follow when the boiler indicates a lock-out condition.
Key safety advice, maintenance schedules, and operational recommendations for users.
To Next Page
General
