Commercial Control
- Indication for the screen:(Fig 1)
Fig 1
| No. | Instruction | No. | Instruction |
| 1 | Clock time | 8 | Drain symbol（displays when draining ） |
| 2 | Heating symbol (display when detected temp lower than setting temp) | 9 | Lack water symbol（displays when lack of water ） |
| 3 | Temp (lower than 0℃ display—L, higher than 70℃ display—H) | 10 | High temp symbol （when boiler overheats） |
| 4 | model：A 、B and AUTO model | 11 | fan（displays when fan is running） |
| 5 | Temp symbol (Celsius or Fahrenheit) | 12 | lamp（displays when lamp is on） |
| 6 | Temp keeping symbol（display when temperature higher than setting temperature） | 13 | Key lock symbol（displays when key-button was locked, then the setting is null, can only switch steam generator on/off, lamp and fan） |
| 7 | Descaling symbol （display when descaling, flash when clean the boiler | 14 | Timing symbol(display when you wet the steam generator to be turned on a certain time,only works under auto model） |
- setting and operation(when the key button hasn’t been locked
- when the controller is on, press
button，press “←”“→” to choose the function setting like Fig 2 status 
Press “” enter Fig 3 status, press “+””-”adjust the temp （35℃～60℃ or 95 ～140 ℉），if keep pressing the “+””-”, the temp will up or down very fast- Press “ ” button to confirm the setting, otherwise it will exit after 20 seconds and the temp setting won’t be confirmed 。
- when the controller is on, press
- Setting working time
- when the steam generator is on, press the, see fig 4
Press “” button enter Fig 5 status，press “+””-”adjust the time(15 minutes to 4 hours, longer then 4 hours will display “NO” ), if keep pressing the “+””-”, the time will up or down very fast- Press “” button to confirm the setting, otherwise it will exit after 20 seconds and the time setting will not be confirmed
- Setting working model
- Press “” button enter Fig 6，press “←””→” enter Fig 6
Press “ ” button enter Fig 7 status，press “+””-” choose model（A B, AUTO），- Press “ ” button to confirm the setting, otherwise it will exit after 20 seconds and the model setting won’t be confirmed.
- Press “
- Time –delay, turn on the steam generator
- Press “”button，press “←””→” enter Fig 8
Press “” enter Fig 9, press “←””→” choose the functions you want to setting (the symbol is flashing, then press the press “+””-” if keep pressing the “+””-”, the time will up or down very fast)
- Press “
- Instructions for the time –lapse to turn on the steam generator. Fig 10
| No. | instruction | No. | instruction |
| 1 | timer1(“√”means enabled，”X” means turn off) | 4 | Timer 2 (“√”means enabled，”X” means disabled) |
| 2 | Timer 1, turn on time （00：00～12：40） | 5 | Timer 2, turn on time 12:00～23：40） |
| 3 | Timer 1, turn off time （00：15～12：55） | 6 | Timer 2, turn off time （12：15～23：55） |
- press “” button to confirm the setting, otherwise it will exit after 20 seconds and the setting won’t be confirmed
- Descaling
- Press button，press “←”“→” enter Fig 11
- Press menu enter FIG 12 status, press “←”“→” choose the functions you want to setting (the symbol will flash, then press “+”“-”. If kept pressed the “+”“-”, the settable time will move up or down very quickly.
- Descaling instruction Fig 13
| No. | Instruction |
| 1 | descaling(“√”means enabled, “X”means turn off) |
| 2 | Descaling begins from （00：00～23：00） |
| 3 | Finish begin from （00：00～23：00） |
- Press”menu” press “” button to confirm the setting, otherwise it will exit after 20 seconds and the data setting won’t be confirmed
- Setting clock time
- press menu, enter fig 14
- press “” button enter Fig 15 status， press “+””-”adjust time, if keep press button, the time changing will be faster
- press”menu” press “” button to confirm the setting, otherwise it will exit after 20 seconds and the data setting won’t be confirmed
- Exit the settings menu
- press “” button and press “←””→”enter Fig 16 status
press “” exit setting
- press “