Bosch Tronic 3500 TO User Manual

Technical data
11
Tronic 2500 TO | Tronic 3500 TO | Tronic Store Advanced – 6 720 876 005 (2021/07)
Undersink appliances TR3500TO 5 T and TR3500TOR 5 T
(Fig. 6)
• Fit the taps if required (A1 and A2).
• Insert the seals (B1).
• Ensure the axial fit of the connection pipes in the nozzles.
• Place the union nuts on the thread and tighten them by hand (B2).
• Tighten the screw fitting (C). Counter the threaded nozzles on the
warm water heater with a wrench
• After the unit has been used to heat water a few times, retighten the
screw fitting.
Oversink appliances TR2500TO 5 B (Fig. 7)
• Install the mixer if required (D1 to D3).
• Insert the pipe connections to the mixer with seals (E). Ensure the
axial fit of the connection pipes in the nozzles.
• Insert the seals on the pipe connection (F1).
• Suspend the appliance (G).
• Place the union nut (F2) on the thread and tighten it by hand.
• Tighten the screw fittings (H1 and H2). Counter the threaded nozzles
on the warm water heater with a wrench (H1).
2.5 First start-up
2.5.1 Electrical connection
• Important: Do not insert the plug into the mains socket yet.
• Fill the appliance with water first. Water must flow from the fitting.
• Only then insert the plug into the mains socket.
Note: If the appliance is not filled with water, the resettable safety
temperature limitation will trip!
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 after
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. 38 °C) or stage “eco”
(approx. 60 °C) (see “Operation”, page 13).
Conserving energy
• Set the rotary selector to “eco” to conserve energy.
• Hand over the installation and operating instructions to the user and
explain how the appliance operates.
3Technical data
Type TR3500TO 5 T
Undersink
TR3500TOR 5 T
TR3500TO 5 T
Undersink
TR2500TO 5 B
Over-sink
TR2500TO 5 B
Over-sink
Rated output [kW] 2.2 1.8 2.2 1.8
Rated capacity [l] 5.0 5.0 5.0 5.0
CLICKFIX plus installation technology 
Pressure stop   – –
Drip stop  ––
Mixed water quantities 40 °C
(15°C/85°C)/(15°C/85°C)
[l] 9.5/14 9.5/14 9.5/14 9.5/14
Variable temperature adjustment up to [°C] 85 85 85 85
Stand-by power consumption at 65 °C/24 h [kWh/d] 0.18 0.18 0.18 0.18
Electrical connection [V] 230 230 230 230
Heat-up time to 60 °C
( temperature 12 °C)
[min] 8 9 8 9
Fuse protection [A]10101010
Water connection ["] 3/8 3/8 1/2 1/2
Maximum flow [l/min]5555
Cable length [m] 0.6 0.6 0.6 0.6
Dimensions (Height×Width×Depth) [mm] 435×270×240 435×270×240 435×270×240 435×270×240
Weight, filled [kg] 7.7 7.7 7.7 7.7
Subject to change without notice.

Bosch Tronic 3500 TO Specifications

General

Brand	Bosch
Model	Tronic 3500 TO
Category	Boiler
Language	English