Grohe Ladylux Plus 33 737 Manuel D'installation page 4

Application
Can be used in conjunction with: Pressurised storage heaters
thermally and hydraulically controlled instantaneous heaters.
Operation with unpressurised storage heaters (displacement water
heaters) is not possible.
Technical data
• Max. flow
• Flow pressure
- min.
- recommended
- greater than 72.5 psi, fit pressure reducing valve
• Max. operating pressure
• Test pressure
• Temperature
- max. (hot water inlet)
• Water connection
• Deck thickness max.
• Non reversible cartridge
Notes:
- Major pressure differences between cold and hot water supply
should be avoided.
- To be installed according to local codes and regulations.
- This faucet is not intended for the use with portable appliances.
Installation
Flush pipes thoroughly!
Prepare sink faucet
Refer to the dimensional drawing on fold-out page I.
Mount sink faucet, see fold-out page II, fig. [1].
1. Fit O-Ring (A).
2. Insert faucet into sink. Feed the connection hoses separately
through the sink.
3. Fit brace (B), if necessary, with washer (C) and connect nut (D)
with tube (E). To do this, insert fitting key (G) into tube (E) and
turn fitting key (G) clockwise to fasten faucet.
(Tube may also have to be turned with an 22mm open ended
wrench.)
Note:
If brace (B) is omitted, deck thickness can be increased by 9/16"
to a total of 2 3/8".
The following lever positions can also be obtained, see fig. [2].
Connect sink faucet, see figs. [1] and [3].
- Cold water connection (marked blue) = right
- Hot water connection (marked red)
Avoid cross connection. The cartridge is not reversible.
Connect spray hose (H) and handspray (K), see figs. [4] to [7].
1. Feed the spray hose (H) through the spout (J), see fig. [4].
2. Feed the spray hose (H) through the faucet body from above and
fit spout (J) so that it snaps into place, see fig. [5].
3. Connect the handspray (K) without using any additional seals to
the spray hose (H), see fig. [6].
4. With handspray inserted slide on spring (L) onto spray hose (H)
from below.
5. Install the snap coupling (M) with O-ring (M1) on the end of the
spray hose (H) and tighten by hand.
6. Pull the sleeve (M2) of the snap coupling (M) downwards and fit
to the union (N).
To ensure that the handspray (K) is correctly seated when inserted,
lug (J1) on the spout must engage in recess on the handspray (K1),
see fig. [7].
1
English
Open cold and hot water supply and check connections for
leakage!
Operation
1. Lever head (Lever head position right)
Slide lever to right
Slide lever to left
8.3 L/min or 2.2 gpm/60 psi
Slide lever towards front
Slide lever towards back
7.25 psi
2. Handspray
14.5 - 72.5 psi
The water will always emerge first from the aerator.
145 psi
Diverter button:
232 psi
Press symbol
176 °F
cold - RH hot - LH
Press symbol
2 3/8"
Turning off the faucet automatically diverts the water flow from
handspray to aerator.
Flow rate limiter
This faucet is fitted with a flow rate limiter, permitting an infinitely
variable individual reduction of the flow rate. The highest possible
flow rate is set by the plant before despatch. The use of flow rate
limiters in combination with hydraulic instantaneous water heaters
is not recommended. To activate see "Replacing the cartridge"
point 1 to 3, figs. [8] and [9].
Maintenance
Inspect and clean all parts, replace as necessary and grease with
special grease (order no. 18 012).
Shut off cold and hot water supply!
I. Replacing the cartridge, see fig. [8].
1. Remove fixing screw (O) using a 3mm allen wrench.
2. Pull off lever (P).
3. Turn cap (R) through 180° (slot pointing upwards) and pull off the
cap.
4. Remove fixing screw (S) and pull off adjusting lever (T).
5. Remove screws (U) and detach complete cartridge (V).
6. Change the complete cartridge (V).
Assemble in reverse order.
Observe the correct installation position!
Make sure that the cartridge seals engage in the grooves on the
housing. Fit screws (U) and tighten evenly and alternately.
II. Strainer and rose, see figs. [10] and [11].
= left
1. Unscrew rose (W) using 24mm open-ended or socket spanner,
see fig. [10].
2. Clean strainer (W1) and rose (W).
3. With SpeedClean nozzles simply rub fingers over rose to remove
limescale, see fig. [11].
We guarantee that the SpeedClean nozzles will function
unchanged for a period of five years.
Assemble in reverse order.
Replacement parts, see fold-out page I ( * = special accessories).
Care
Instructions for care of this faucet will be found in the Limited
Warranty supplement.
= open (water flow)
= closed
= cold water
= hot water
= switches to spray flow
= switches from spray to
aerator flow