"D" Button Diagnostic Function
33
Applicable Model:
GU125T / 518(11,12)1125
GU160T / 518(11,12)1160
Description:
Enhanced diagnostic functions are now available with the touch of a button. Simply press the
“
D
”
button on the front LCD
monitor to access features such as: Hot water stored / tank and outlet temperatures, fan motor RPMs, error code history
and more!
Diagnostic Contents
Example
Explanation
Outlet temperature - Ot
Ot : 134
Outlet temperature is 134
˚
F
Hot water stored / tank temperature - Ht
Ht : 145
Tank temperature is 145
˚
F
Fan RPM - Rp
Rp 4500
Fan is spinning at 4500 RPMs
Error Code History - E1~E9
E4
4th error stored in memory
Burn time minutes and secods
10m 14s
Total burn time is 2 hours 10 minutes 14 secnod
Burn time hours - h
2h
Ignition cycles
- T
7T
Total Ignition cycles is 7 times
Main CPU software Version - Ver
Ver : 1
Version of software running on PCB
Press the
˝
D
˝
Button
Summary of Contents for GU125T
Page 3: ...3 Included Accessories Optional Accessories...
Page 5: ...5 Dimensions GU125T 518 11 12 1125 GU160T 518 11 12 1160...
Page 6: ...6 Dimensions GU125T 518 11 12 1125 GU160T 518 11 12 1160...
Page 7: ...7 Dimensions GU125T 518 11 12 1125 GU160T 518 11 12 1160...
