Installation and Operating Guide

Operation instructions
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Greentherm T9900 SE/i – 6 720 813 635 (2022/01)
Fig. 50 160kBTU appliance gas conversion kit
▶Tighten the four screws.
Open the gas supply valve.
Turn On the appliance.
Open a faucet and check for gas leak (e.g. use leak detector
fluid, like water and soap, over and around the metal plate)
and act accordingly.
Place the front cover in the appliance.
▶Access the Technical Settings menu (section 6.6).
▶Access to menu P7 Gas Type.
Display shows appliance gas type.
Use the symbols or to choose gas type LPG.
▶Touch the symbol .
The display blinks to confirm the change.
The appliance will go through an initialization process.
Update “TYPE OF GAS” in the rating plate of the appliance
using the label provided with the conversion plates.
▶Confirm combustion adjustment and, if necessary, adjust
Gas and Air flow parameters, see chapter 8.12 for more
information.
6.9 Wi-Fi connection
Only available in T9900 SEi model. For T9900 SE160/199
models, a wireless connectivity accessory is available with Wi-
Fi accessory module.
6.9.1 Wi-Fi activation
Before activating Wi-Fi module,
Unplug the appliance from the power supply.
The Wi-Fi module must be activated within 60 minutes after
plugging in the appliance to the power supply.
If an error message is displayed or cannot configure Wi-Fi
menu.
See section 6.9.3 "Problem solving to activate Wi-Fi".
Plug in the appliance to the power supply.
Access to information / adjustments menu.
Touch the symbol .
Display shows P4 Information.
Touch the symbol until the display shows SA
Settings.
Touch the symbol .
Use the symbols or to select A7 Wireless
Connectivity
Touch the symbol .
Display shows,
WF Wi-Fi
Touch the symbol .
Activate Wi-Fi module
Two options are available to activate Wi-Fi module in the
appliance;
Connect the appliance to a network (SC Scan)
-or-
Configure Hotspot menu in the appliance (HT Hotspot)
(This option is generally chosen in case there is no
domestic Wi-Fi connection available.)
How to connect the appliance to a network, SC Scan menu,
Use the symbols or to select SC Scan.
Touch the symbol .
Display shows list of available networks.
Use the symbols or to select the Wi-Fi network.
Touch the symbol .
Insert network password.