Grohe Fairborn 20 424 Manual De Instrucciones página 5

Application
Operation is possible in conjunction with:
- Pressurized storage heaters
Operation is not possible with:
- Low-pressure storage heaters (displacement water heaters)
Technical data
• Max. flow
• Flow pressure
- min.
- recommended
- greater than 72.5 psi, fit with pressure reducing valves
• Max. operating pressure
• Test pressure
• Temperature
- max. (hot water inlet)
• Water connection
Note
Major pressure differences between cold and hot water supply
should be avoided.
Installation, see fig. [1].
See dimensional drawing on page 1.
The cold water supply should be connected on the right side
valve and the hot water supply to the left valve.
Flush piping system prior and after installation of faucet
thoroughly!
English
Mount lift rod and pop-up drain, see figs. [2] and [3].
Ensure that flange of pop-up drain is sealed.
Open cold and hot water supply and check connections
for leakage.
5.7 L/min or 1.5 gpm/60 psi
Maintenance
Inspect and clean all parts, replace as necessary and grease
7.25 psi
with special grease.
14.5 - 72.5 psi
Shut off cold and hot water supply.
145 psi
232 psi
I. Ceramic cartridge, see fig. [4].
176 °F
Observe the different replacement part numbers of the
cold - Right hand
cartridges. Cold side is marked with a groove.
hot - Left hand
II. Flow control, see page 2.
Assemble in reverse order.
Replacement parts, see page 2 ( * = special accessories).
Care
Instructions for care of this faucet will be found in the Limited
Warranty supplement.
Change complete ceramic cartridge (A) or O-ring (A1).
Unscrew and clean flow control (13 352).
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