Bosch Tronic 1500 TO Series, Инструкция по установке и эксплуатации

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Technical data
Tronic 1500 TO – 6720891050 (2019/08)
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▶ Place the sleeve nuts onto the threads and screw on by
hand.
▶ Tighten the screw fitting.
▶ Hold the threaded fittings on the water heater with a
spanner.
Do not lubricate the thread!
▶ After the unit has been used to heat water a few times,
check the screws and retighten, if necessary.
Replacement for a damaged threaded fitting is available from
customer service.
2.4 Mounting TR1500...B
2.4.1 Water connection

Fig. 5
CAUTION:
Do not allow the existing tap mixer to become calcified.
A reduced flow rate will ruin the water heater.
▶ Insert the connection pipes into the mixing battery.
▶ Hang the water heater on the wall.
▶ Screw the connection pipes onto the heater and the mixing
battery.
▶ Hold the threaded fittings on the heater with a spanner. Do
not lubricate the thread!
2.4.2 Wall mounting

Fig. 6
▶ For mounting without the wall hooks, observe the different
dimensions!
2.4.3 Connecting the mixing battery

Fig. 7
2.5 First start-up

Fig. 8
WARNING:
Current protection!
▶ The control unit must have a separate connection for the
appliance with a 30 mA safety switch and earth
connection!
2.5.1 Electrical connection
WARNING:
Risk of electric shock!
▶ Do not insert the plug into the mains socket yet.
▶ Open the corner valve.
▶ Completely fill the heater’s reservoir with water.
▶ Set the flow on the corner valve.
5 l/min = 1 l in 12 seconds
▶ Only then insert the plug into the mains socket.
2.5.2 Checking the heating
▶ Turn the rotary selector switch to
“3”
(approx. 85 °C).
▶ Monitor the heating process until the pilot lamp switches
off.
Duration: approx. 12‒18 minutes.
▶ Check the temperature.
CAUTION:
If the safety temperature limitation has switched off the small
water heater, unplug the mains plug, open the warm water tap
and allow approx. 4 litres of water to flow. Then plug the mains
plug back in. The appliance is ready again for operation.
2.5.3 Limitation of the water temperature
The temperature of the water leaving the tap for the small water
heater can be mechanically set to stage “
1 ” (approx. 40 °C) or
stage “
eco
” (approx. 55 °C).
Information on temperature limiting can be found in the
operating instructions
2.5.4 Saving energy
▶ Turn the rotary selector switch to “
eco
”.
▶ Hand over the installation and operating instructions to the
user and explain how the appliance operates.
3 Technical data
Type TR1500
...T TR1500
...B
Rated output [kW] 1,8
Rated capacity [l] 5,0