Bosch Greentherm T9800 SEC 199 - Page 47

6 720 816 815 (2018/08)Greentherm T9800 SE 160/199 | SEC 199
Operating Instructions | 47
▶ Touch symbols or to select AU Technical
Settings menu.
▶ Touch the symbol .
Display shows Technical Settings menu (password input).
▶ Select the password. The password is 1886.
Technical Settings completed.
▶ Touch the symbol .
Access to installer exclusive menus.
• P7 - Gas Type (LPG, NG)
• LM - Temperature Limited
• RS - Recirculation Settings
• CA - Combustion Adjust
• PA - Water Actuator
• PF - Bypass Valve
• PE - Appliance Type
• AB Region Selection
• A4 Demonstration
P7 - Gas Type (LPG, NG)
For more information,
▶See section6.8.
LM Temperature Limited
Unlock the Temperature Limit
▶ Touch the symbol .
Display shows following menu.
– Unlocked
–Locked
The current selection is in green color.
▶ Touch symbols or to select Unlocked.
▶ Touch the symbol .
▶ Touch the symbol to return to main menu.
RS Recirculation Settings
To define recirculation comfort level,
▶ Touch the symbol .
▶ Touch symbols or to define comfort level.
– 1
– 2
–...
– 9
Choosing a higher comfort level (9) will set the
recirculation water temperature closer to the set point
defined on the water heater. Choosing a lower value (1) will
favor efficiency at the expense of recirculation temperature
comfort.
▶ Touch the symbol .
▶ Touch the symbol to return to main menu.
CA Combustion Adjust
For more information,
▶ See section 8.11.
PA Water Actuator
For more information,
▶ See section 6.7.
PF Bypass Valve
To Enable or Disable bypass function.
▶ Touch the symbol .
Display shows following menu.
– Off
–On
The current selection is in green color.
▶ Touch symbols or to select the desired option.
▶ Touch the symbol .
▶ Touch the symbol to return to main menu.
PE Appliance Type
This menu shows the technical specifications of the appliance.
• AP Appliance Power
• ML Model
• TP Type
AP Appliance Power
▶ Touch the symbol .
Display shows appliance power (default set).
– 199K BTU
or
– 160K BTU
▶ Touch the symbol to exit.
▶ Touch symbols or to scroll through other menus.
ML Model
▶ Touch the symbol .
Display shows appliance model.
– Indoor
or
– Outdoor
▶ Touch the symbol to exit.
▶ Touch symbols or to scroll through other menus.
TP Type
▶ Touch the symbol .
Display shows appliance model.
– Residential
or
– Commercial
▶ Touch the symbol to exit.