Automatic Error Code Clearing; Clearing Error Codes - Baxi POWER HT+ 1.50 User Manual

Display
133 133:Safety time
exceeded
E11 110:Lockout SLT
0
8.2

Automatic error code clearing

8.3

Clearing error codes

7609475 - v09 - 22072020
Description of the er­
Probable causes
ror
The boiler has not been supplied
with gas
Ignition error (4 at­ The gas circuit has not been vented
tempts).
The power supply has been re­
versed
Overheating due to a breach in the
insulation
Code E110 displayed
If the symbol
code is automatically cleared when the cause that prompted it stops.
A flow or return temperature in excess of the critical value prompts an
error code. The error code is automatically cleared when the temperature
drops below the critical value.
If the probable cause of an error code is resolved but the error code
continues to be displayed, proceed as follows to clear the error code:
1. Press the
2. Confirm by pressing the
is displayed at the same time as the error code, the error
button.
The command Reset? Yes is displayed on the control panel.
button.
The error code disappears after a few seconds.
8 Troubleshooting
Check/Solution
Check that the gas pipe valves are
open
Vent the gas pipe using the control
valve located on the boiler
Reverse the live-neutral polarity on
the boiler power supply terminal
block
Remove the heat exchanger.
Replace the insulation behind the
burner bracket.
Replace the safety thermofuse be­
hind the heat exchanger.
POWER HT + 29