Maintenance; Spare Parts - Stern QUADRAT Serie Manual De Instalación Y Mantenimiento

MAINTENANCE

FILTER CLEANING INSTRUCTIONS
These models are provided with a stainless steel filter preventing foreign particles to enter
the lines. It is recommended to clean the filter every six (6) month. If the water flow has
decreased, this may be because the filter is clogged. The filter can be cleaned as follows:
1. For QUADRAT B, QUADRAT E, QUADRAT DP B and QUADRAT DP E:
a. Shut-off the water shut off valve.
b. Disconnect the water supply pipe from the adaptor and disassemble the filter.
c. Wash the filter under running water.
d. Reassemble the parts.
e. Restore the incoming water supply and make sure that there is no water leakage.
2. For QUADRAT 2030, QUADRAT 2030 E:
a. Release the screws from the wall cover panel and remove it. Turn off the
regulating valve.
b. Disassemble the solenoid valve by opening the nuts.
c. Remove the filter and wash it under running water.
d. Reassemble the filter and the solenoid valve.
e. Turn on the regulating valve and adjust the flow capacity.
f. Make sure there is no water leakage, and re-assemble the wall cover panel.
SOLENOID VALVE SERVICING
The solenoid valve diaphragm requires periodical cleaning every six (6) month.
Remove the diaphragm from the solenoid valve and examine it for dirt. in case it is dirty or
clogged, wash it under running water and reassemble it.
Do not attempt to dismantle the solenoid valve if you are unfamiliar with electronic
solenoid valves.
CARE AND CLEANING OF CHROME AND SPECIAL FINISHES
DO NOT use steel wool or cleansing agents containing alcohol, acid, abrasives, or the like.
Use of any prohibited cleaning or maintenance products or substances could damage the
surface of the faucet. For surface cleaning of faucet us ONLY soap and water, then wipe dry
with clean cloth or towel. When cleaning bathroom tile, the faucets should be protected
from any splattering of harsh cleansers.
If system chemical disinfection is practiced, chlorine can be used (calculated
chlorine concentration of 50mg/l maximum in water per one hour dwell time) at
service interval frequency.
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SPARE PARTS LIST
QUADRAT
Seals and screws kit
10-pack SA Sensor Kit (transformer versions)
10-pack SA Sensor Kit (battery versions)
8-Pack Solenoid+Housing Kit
8-Pack Solenoid+Housing Kit US
10-pack Solenoid Valve Kit
10-pack Diaphragm
Battery box for 6 x 1.5V batteries (batteries included)
12-pack 9V Transformer (EU plug)
QUADRAT
Seals and screws kit
Panel Kit
10-pack SA Sensor Kit (transformer versions)
10-pack SA Sensor Kit (battery versions)
8-pack Solenoid BS-Housing Kit
Nipple Kit
10-pack Diaphragm
Filter
Battery Box
12-pack 9V Transformer (EU plug)
QUADRAT DPB /DPE
Seals and Screws Kit
10-pack SA Sensor Kit
Dual power input box (excluding solenoid and battery)
10-pack Diaphragm
Filter
12-pack 9V Transformer (EU plug)
Remote Control 13B (Optional)
Soap & Water Remote Control (Optional)
B/E
07210015
07220255
07220254
07221119
07221122
07232000
04500048
06530092
06540002
2030 B/E
07210020
07210137
07220298
07220281
07221103
07246002
04500048
08530011
06530100
06540002
07210138
07220312
06530042
04500048
08530013
06540003
07100005
07100014
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