Hans Grohe AXOR Starck 10720 Series, Assembly Instructions Manual

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11
Test certificate
DVGW P-IX SVGW ACS NF WRAS KIWA
PA-IX
9062/IAA
X X X
Fault Cause Remedy
Insufficient water -Supply pressure inadequate -Check water pressure (If a pump
has been installed check to see if
the pump is working).
-Regulator filter dirty -Clean filters
-Shower filter seal dirty -Clean filter seal between shower
and hose
Crossflow, hot water being forced
into cold water pipe, or vice
versa, when mixer is closed -Backflow preventers dirty or
leaking -Clean backflow preventers,
exchange if necessary
Spout temperature does not
correspond with temperature set -Thermostat has not been
adjusted -Adjust thermostat
-Hot water temperature too low -Increase hot water temperature
to 42° C to 65 C
Temperature regulation not
possible -Temperature regulator dirty or
calcified -Clean temperature regulator,
exchange if necessary
-For new installations: basic body
incorrectly connected (should be:
cold right, hot left) or installed
with 180 rotation -Install function block turned
through 180
-Spring defective Safety stop button not operating
-Button calcified
-Clean spring and/or button,
exchange if necessary
Diverter stiff -Cartridge defective -Exchange cartridge
Diverter leaking -Dirt or sedimentation on valve
seat. -Clean valve seat or exchange
diverter
English