Reznor Kronos GA11, Installation Instructions Manual

Page: 10 / 12

17040952—ENG
10/12
ERROR CODES
Description Solution
001 … 005
007 … 009
6 OpenTherm™ reset disabled If more than 5 reset attempts in 15 minutes occurs from OpenTherm ™ (GA11), device can only be unloc
10 Lockout for no ignition After 5 ignition attemps lockout
11 Lockout for safety limit thermostat intervention Lockout if LC3 is open (ts)
14 Lockout for no air during prepurge (option Q10, for RPM absence)
Error fault PWM signla venter ‐ bad connection in cable between venter and board (J11 signal 2 ‐
3 ‐ 4 ‐ 5)
‐ broken board?
15 Lockout for parasite flame (option K10) After 10s of sperious flame you get error 15 (lockout)
17 Lockout (this value should occur after first power ‐ on)
101 Lockout for wrong RPM signal after pre ‐ purge time If venter speed has not reached te preset speed or is to far out of bounds
19 APS opened during operating
Delta p (S3) is open ‐‐ > main fan not running after ± 100s after heat cycle
20 Unexpected RPM signal on start ‐ up
Venter is working even when it is in off state
‐ wiring problem (J11 signal 2 ‐ 3 ‐ 4 ‐ 5)
‐ J11 signal 4 is broken ‐‐ > bad print
‐ can be bad venter motor (venter can also be in thermal lockout wait 1hour and try again)
27 SR opened or not connected (forced purge) LC1 open or not connected
60 Parasite flame (forced purge) Sperious flame at start ‐ up you don't get lockout only if this stays for 10s this will change to error 15
81 Internal communication fault Bad print should be returned to manufacturer
82 LC1 short circuit led is orange (remove power supply, fix the lc1, supply power again)
87 Switch ‐ Off Temperature Threshold exceeded LC1 has reached its setpoint, error is gone when temp is again under this value
88 Resistor for menu selection (J19) not connected/short circuited
The resistor needs to be placed on the print at first power up
This is to choose the correct setup (led is orange)
29 internal hardware error Return to manufacturer
22 special software "option q60.hex" : code 22 is no error code but a reporting code (wait) indicating that venter motor is not active and that unit only will restart at restart of ve
Internal fault Contact technical department