Hansgrohe Talis S2 Variarc Faucet
Installation and Technical Guide
Safety Instructions ⚠️
- Wear gloves during installation to prevent crushing and cutting injuries.
- Equalize significant pressure differences between cold and hot water supplies.
- Only connect dishwashers or washing machines with the DVGW mark to the appliance connection valve without an additional fuse. If no appliance is connected, plug the valve.
Installation Instructions ▶️
- The faucet must be installed, flushed, and tested according to valid norms.
Technical Data
| Parameter | Specification |
|---|---|
| Operating pressure | max. 1 MPa |
| Recommended operating pressure | 0.1 - 0.5 MPa |
| Test pressure | 1.6 MPa |
| Hot water temperature | max. 80°C |
| Recommended hot water temp. | 65°C |
| Rate of flow at 0.3 MPa | 10 l/min |
Hansgrohe faucets can be used with hydraulically and thermally controlled continuous flow heaters if the flow pressure is at least 0.15 MPa.
Operation and Adjustment
Single lever mixers may feature a hot water limiter. Adjustment details can be found on page 23. If using a continuous flow water heater, a hot water limiter is not necessary.
Important: Do not use silicone containing acetic acid. ❌
Diagram Descriptions
The document includes visual aids for installation and product details:
- Installation Steps (Pages 17-19): Illustrate the process of mounting the faucet, connecting hoses, and adjusting components. Key steps include securing the faucet base, connecting flexible hoses (with a prohibition symbol ❌ for incorrect U-shaped connections), tightening fittings with specific wrenches (SW 10 mm, SW 19 mm), and adjusting the hot water limiter on single-lever mixers (showing angle adjustments like 150°, 110°, and spout rotation up to 360°).
- Dimensions (Page 20): Technical drawings provide precise measurements for the faucet's height, reach, connection sizes (G1/2, G3/4, G3/8), and required mounting hole diameter (Ø34 mm).
- Operation (Page 21): Diagrams show how to open/close the faucet lever and indicate hot (?) and cold (?) water flow.
- Parts List (Page 22): A detailed breakdown of all faucet components, identified by part numbers and descriptions. It also specifies color coding (XXX) and finishes like chrome (000), alux (750), and stainless steel optic (800).
- Hot Water Limiter Adjustment (Page 23): Visual guide for setting temperature limits (e.g., 60°C, 10°C) and pressure (0.3 MPa) using a 4mm tool.
- Certifications (Page 24): Displays various test marks and certifications (DVGW, ACS, WRAS, NF, KIWA) for the specific models (14870XXX, 14875XXX).
Cleaning
Refer to the enclosed brochure for cleaning instructions.
Faucets for the bathroom, shower, and kitchen
