Operation Manual
29
English
For the Fitter
A bridged must be inserted between ”N” and ”A2/Z2” for operation with ”single-wire control”**!
Power adaptation according to rated charging time
By moving or removing bridges at the terminals, the output can be adapted to the rated charging
time specified by the electricity supply company.
Unit rating plate
Observe the labelling on the rating plate and the circuit diagram!
After connecting electrically, the box corresponding to the connection rating and rated charging
time of the unit on the rating plate and the circuit diagram in these installation instructions
should be marked with a smear-proof ballpoint pen.
2.5.3 Unit Ready for Operation
Cleaning the unit (fig. 13 and 14)
The open unit must be cleaned after installation and insertion of the storage blocks.
The fans and the air guidance assembly must be removed for this.
• Unscrew and remove the air guidance assembly (16)
• Lift and remove the fan (18) after loosening (not removing) the screws at the front of the
support brackets (pay attention to cable laying!).
In some units, the discharge temperature control unit (19) including support plate must be
unscrewed.
Make sure the wires are not damaged when setting down the removed parts.
• Clean the floor plate and fan (avoid damage to lamellas!). Then re-install the fans, possibly the
temperature limiter and the air guidance module (correct cable laying!).
Close the unit (fig. 15 and 16)
• Hang in the inside front wall with thermal insulation swung forward slightly at an angle at the
top edge and screw at the bottom edge with 2 screws;
• Hang in the right side wall at the bottom, tilt up, hang in at top and fix with screw; (reverse
order see 2.5.1 – disassembly right side wall fig. 6)
• Hang in front wall at top, swing to the heater at the bottom and fix with 2 screws (always use
the two inside threaded holes) (fig. 15);
• Screw on the air outlet grille, screwing the screws hand tight and then back about 1 turn
(fig. 16);
• Place the air inlet grille at an angle on the lugs in the heater base, swing round at the top and
snap in behind the air outlet grille (fig. 16).
Heating element model
Rated charging time
Connection variants (kW)
Model
WSP 2010
WSP 3010
WSP 4010
WSP 5010
WSP 6010
WSP 7010
8h
➀
2.0
3.0
4.0
5.0
6.0
7.0
8h (series)
9h
➁
1.83
2.75
3.66
4.58
5.5
6.42
10h
➂
1.67
2.5
3.33
4.16
5.0
5.83
6h (heating element fitting set)
6h
➁
2.47
3.76
5.04
5.96
7.42
8.24
5h
➀
2.7
4.1
5.5
6.5
8.1
9.0
7h
➂
2.25
3.42
4.58
5.42
6.75
7.5
2
L1
L1
X1
3/N/PE ~ 50 Hz 400 V
L2L3123
91,6 % P
Nenn
L2L3N
L1
N
L1
X1
3/N/PE ~ 50 Hz 400 V
1
L2L3123
100 % P
Nenn
(Serienverdrahtung)
L2L3
3
L1
L1
X1
3/N/PE ~ 50 Hz 400 V
L2L3123
83,3 % P
Nenn
L2L3N
8 h 9 h 10 h
100 % P
rated
(series wiring)
91.6 % P
rated
83.3 % P
rated