19
If
E47 High Heating (CH) Water Pressure Error
code lights on the display
continuously,
•
Check the water pressure in the CH circuit by using info menu.
•
Evacuate sufficient amount of water from the system until pressure value
decreases to 1.2 bars.
•
The boiler will restart automatically. If the problem persists, call the Service
Centre.
In order to discharge water from CH system;
1. Close domestic hot water (DHW) inlet valve under the appliance.
2. Open a HOT water tap in the kitchen or WC (Prefer closest tap to the appli-
ance)
3. Open filling tap located under the appliance. If filling tap opens in these
conditions, water in the CH system evacuates from HOT water tap. Check
pressure value via info menu and decrease CH pressure to 1.2 bars.
4. When you see desired pressure value on the screen; close the hot water
tap, close filling tap on the appliance and open main DHW inlet tap under
the appliance.
If
E46 Pressure Sensor Error
code lights on the display continuously,
Reset the system by pressing key
(1)
for 2 seconds, if the error persists call the
Service Centre.
E05
Heating Sensor Error
E05
code lights on the display continuously. Call the Service Centre.
E06
Domestic Hot Water (DHW) Temperature Sensor Error
E06
code lights on the display continuously. Call the Service Centre.
Heating Outlet Water Sensor Error
(Only active if modulating
pump is used)
E15
code lights on the display continuously. Call the Service Centre.
E16
Fan Error
E16
code lights on the display continuously. Call the Service Centre.
E31
Opentherm Communication Error
E31
code lights on the display continuously. Check the battery condition and
cable of the remote controller. If the error persists call the Service Centre.
E32
MMI (Display Card) Communication Timeout Error
E32
code lights on the display continuously. Call the Service Centre.
E15
Summary of Contents for SRS 20
Page 1: ...SERADENS SUPER SRS 20 28 36 PREMIX CONDENSING BOILER INSTALLATION AND OPERATING INSTRUCTIONS ...
Page 2: ...Code No A 1 4 8i Publishing Date 100616 Revision Date 100616 ...
Page 27: ...27 3 2 Dimensions SRS 20 28 36 Figure 5 Dimensions ...
Page 37: ...37 Figure 13 Opening the Package Opening the Package ...
Page 56: ...56 ...
Page 57: ...57 ...
Page 58: ...58 ...
Page 59: ...59 ...