clage GERMAN POOL DSN User Manual Download Page 14

Page: 14 / 29

7. Electrical Connection

Note: If necessary, the connecting terminal can be displaced to the upper part of the

appliance. If you want to do so, please follow the instructions in the next chapter.
Check that the power supply is switched off prior to electrical connection!

1. Dismantle approximately 6 cm off the connecting cable above the wall outlet. With

the smaller opening ahead, slide the water splash protection sleeve over the con-

necting cable so that the sleeve is flush with the wall. This prevents any leaking

water from coming into contact with the electrical leads. It must not become dam-

aged!

The protection sleeve must be used!

2. Open the control panel rightwards.
3. Strip the cables and plug them in the connecting terminals according to the wiring

diagram.

The appliance must be earthed.

4. Pull the protective sleeve over the connecting cables until the sleeve fits perfectly

in the recess of the intermediate panel. Adjust the water splash protection sleeve as

illustrated and fix it with the sleeve fixing (A). Reinsert the control panel and lock it

on.

5. Place the hood on the appliance and screw in the fastening screw. After that you

can slide on the faceplate from the bottom up to the stop.

Electrical Connection from Below

Check that the power supply is switched off prior to electrical connection!

1. Open the prepared breaking point (S) in the upper part of the appliance by press-

ing with a blunt implement (e.g. srewdriver).For surface-mounted connection cable

additional open the breakout at the right side of the bottom part.

2. Slit the grommet to match the cable size. The opening in the grommet should be

slightly smaller than the cross-section of the cable in order to ensure optimum pro-

tection against water. Fit the grommet into the opening.

The protection grommet

must be used!

3. Strip the connection cable so that the sheath extends through the grommet into

the appliance. Hold the prepared appliance in one hand and route the cable into the

grommet with the other hand.

4. Place the appliance on the wall bracket so that the threaded rod of the wall bracket

fits in the corresponding hole of the appliance and fix the appliance.

5. Screw the connecting terminal of the adapter cable to the upper connection point.

Route the adapter cable past the power section on the left and attach the two

brackets to the heating block.

6. Open the control panel. Connect the other end of the adapter cable to the lower

connecting terminal according to the wiring diagram.

Observe outer conductor

assignment!

7. Strip the individual wires of the connection cable and plug them in the upper con-

necting terminal according to the wiring diagram.

The appliance must be earthed.

8. Fold back control panel and lock it in place.
9. Place the hood on the appliance and screw in the fastening screw.

Note: To ensure IP25 protection class, please don´t remove the bottom water splash

protection sleeve.

Electrical Connection from Above

WARNING!

Before making the electrical connection, fill the mains and the appliance with water

by carefully opening and closing the hot water tap in order to vent completely.
To ensure a maximum flow, remove any existing aerator from the faucet. Flush the

warm and cold water pipes each at least for one minute.
After every draining (e.g. after work on the plumbing system or following repairs to

the appliance), the heater must be re-vented in this way before starting it up again.

If the water heater cannot be put into operation, the temperature cut-out or the pres-

sure cut-out may have tripped during transport. If necessary, check that the power

supply is switched off and reset the cut-out.

Selection of Power Rating

Only by authorised professional, otherwise lapse of guarantee!

When the appliance is connected to the power source for the first time, select the

maximum power rating. Only after having set the power rating, the heater provides its

standard operation mode.
The maximum allowable power rating at installation site depends on the local situa-

tion. It is imperative to observe all data shown in the table “Technical specifications”,

in particular the required cable size and fuse protection for the electrical connection.

Moreover, the electrical installation must comply with the statutory regulations of the

respective country and those of the local electricity supply company (Germany: DIN

VDE 0100).
1. Switch on the power supply to the appliance.
2. When switching on the supply voltage for the first time, the touch screen shows

the menu to select the language after about 40 seconds. Choose your language,

after that the selection of power rating appears. If not, please follow the note

“Reinstallation”.

3. Select the maximum allowable power rating depending on the local situation via

touch (18, 21, 24 or 27 kW).

4. Press “

” to confirm the setting.

5. Mark the set power rating on the rating plate.
6. After having set the maximum allowable power rating, the heating element will be

activated after approx. 10 – 30 sec of continuous water flow.

7. Open the hot water tap. Check the function of the appliance.
8. Explain the user how to use the instan ta neous water heater and hand over the oper-

ating instructions.

9. Fill in the guarantee registration card and send it to German Pool Customer Service

centre or use the online regis tration on our website (see also page 2).

8. Initial Operation

In case the appliance will be commis sioned again under different installation conditions

than during its initial ope ration, it may be necessary to adapt the maximum power rat-

ing.
A temporary short-circuit of the two pins on the right (see figure), e.g. with a screw-

driver acc. to EN 60900, will reset all heater parameters to works setting and lock the

heating. The display shows the menu to select the language. Choose your language,

after that the selection of power rating appears. This condition will maintain when acti-

vating and deactivating the supply voltage.

Reinstallation