STIEBEL ELTRON UFP 5 h - Checking the Earth Conductor; Descaling the Appliance; Dimensions and Connections; Opening the Appliance

18 | UFP 5 h www.stiebel-eltron.com
INSTALLATION
Specication
14.2 Opening the appliance
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 Pull off the temperature selector and the limiting ring.
 Remove the screws from underneath the temperature
selector.
 Open the appliance cover by lowering the bolt screws in-
wards and pivot the cover upwards, then remove it.
14.3 Descaling the appliance
!
Material losses
Never treat the cylinder surface with descaling agents.
 Remove the flanged immersion heater.
 Carefully tap the heating element to remove large limescale
deposits.
 Immerse the heating element up to the flange plate in desca-
ling agent.
14.4 Checking the earth conductor
 Pull off the temperature selector and the limiting ring.
 Check the earth conductor (in Germany, e.g. DGUV3) across a
temperature controller fixing screw and the earth conductor
contact of the power cable.
14.5 Replacing the power cable
The power cable must only be replaced by a qualified contractor
with an original spare part. Alternatively, the H05VV-F3x1.0 cable
may be used.
14.6 Positioning the temperature sensor in its
protective pipe
 When replacing the temperature controller, guide the tem-
perature sensor into its protective pipe.
 Secure the temperature sensor in place below the earthed
plug.
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200
15. Specification
15.1 Dimensions and connections
418
29
305
100
140
222
70
252
c06
i13
c01
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UFP 5 h UFP 5 h LABS
c01 Cold water inlet Male thread G 1/2 A G 1/2 A
c06 DHW outlet Male thread G 1/2 A G 1/2 A
i13 Wall mounting bracket
15.2 Wiring diagram
1/N/PE ~ 220 - 240V
LN
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