Technical Data - Grohe Eurocube 20 370 Manual De Instrucciones

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 dimensional drawing on Page 1.
Flush piping system prior and after installation of faucet
thoroughly!
Side valves, see Fig. [1].
• Valve with a groove on the top edge of the cartridge (A) and
in addition marked with COLD should be mounted on the
right (cold water) side.
• Valve without a groove on the top edge of the cartridge (A)
and in addition marked with HOT should be mounted on the
left (hot water) side.
1. Screw the mounting set (B) to the bottom of the thread of the
side valve (C).
Make sure that the rubber washer (B1) is on the top of the
fiber washer (B2).
2. Insert the side valve (C) through the basin hole from below.
3. Close the cartridges (clockwise for the hot side and counter-
clockwise for the cold side).
4. Place the escutcheon O-ring (D) on the basin and screw
down assembly (E) until it stops.
5. Tighten the mounting set (B) from below to secure the valve.
Be sure that the lever points away from the spout.
English
5.7 L/min or 1.5 gpm/60 psi
7.25 psi
14.5 - 72.5 psi
145 psi
232 psi
176 °F
cold - Right hand
hot - Left hand
Spout, see Fig. [2] to [5].
1. Place the escutcheon (F) and the shaped seal (G) on the
spout (H) from bottom and insert the spout (H) through the
basin hole from above, see Fig. [2].
2. Place the fastening set (I) against the bottom of the basin
and fasten with nut (J). Tighten hexagon nut (J) with a
13mm socket wrench.
3. Connect flexible hoses (K) to the side valves,
see Figs. [4] and [5].
Mount pop-up drain (28 957), see Page 2 and Fig. [3].
Ensure that flange of pop-up drain is sealed.
Connect wideset
Connect the side valves to the water supply. Insure the
supplied washers are used for all connections.
The cold water supply should be connected on the right side
valve (marked COLD) and the hot water supply to the left valve
(marked HOT).
Open cold and hot water supply and check connections
for leakage!
Maintenance
Inspect and clean all parts, replace as necessary and grease
with special grease.
Shut off cold and hot water supply.
I. Ceramic cartridge, see Fig [6].
Secure side valve against sliding back!
1. Unscrew assembly (E).
2. Unscrew the ceramic cartridge (A) using a 17mm wrench.
3. Change complete ceramic cartridge (A) or O-ring (A1).
Observe the different replacement part numbers of the
cartridges.
II. Flow straightener, see Page 2.
Unscrew and clean flow straightener (48 159).
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.
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