To Know How - GROHE

Settings
Adjusting of temperature:
Grohtherm 2000: 34 169, 34 174
Grohtherm 3000: 34 179, 34 185
1. Open shut-off valve and measure temperature of the
water using a thermometer.
2. Lever out cap.
3. Loosen screw.
4. Pull off temperature selection handle.
5. Turn regulating nut until the water temperature has
reached 38 °C.
6. Fit temperature selection handle so that the button
faces to the front.
7. Replace screw.
8. Refit cap.
Grohtherm 2000: 19 354, 19 355, 19 352
Grohtherm 3000: 19 359, 19 358, 19 356
1. Open shut-off valve and measure temperature of the
water using a thermometer.
2. Turn regulating nut clockwise or anti-clockwise until
the water temperature reaches 38 °C.
3. Fit temperature selection handle so that the button
faces upwards.
4. Replace screw.
5. Fit cap.
Thermostats
Grohtherm 3000: 34 367, 34 679
Open shut-off valve and measure temperature of the
water using a thermometer.
With safety stop depressed, turn temperature control
handle until water temperature reaches 38 °C.
- Lever out cap.
- Hold temperature control handle in this position and
unscrew and remove screw.
- Pull off temperature control handle and refit so that the
38 °C marking (?) on the handle aligns with the
marking on the mixer body.
- Hold temperature control handle and replace screw.
- Refit cap.
Grohtherm 3000: 19 663, 19 665, 19 664
1. Open shut-off valve and measure temperature of the
water using a thermometer.
2. Turn regulating nut clockwise or anti-clockwise until
the water temperature reaches 38 °C.
3. Refit temperature control handle so that the 38 °C
marking (?) on the handle aligns with the marking on
the cap.
4. Replace screw and fit cap.
T 39