IVT DVB 200 FR Installation Information page 6

Installation information DVB 200-300 FR-S with solar coil
7
1 Thermostat GT 3 alt. sun sensor other
system
2 GT 3 (HP) during combined operation with
IVT Sol
3 Alt. Sun sensor other system
4 GT 3 HP during combined operation with
IVT Sol
5 IVT Sol RCS-100 sensor
6 Electric element outlet (DVB 300)
7 Raised return pipe IVT Sol adjustment
Technical information
Model
Volume of hot water
Outer shell volume
Hot/cold connection (mm)
Solar connection (mm)
Solar coil gilled pipe (mm)
Solar coil length (metres)
Outer shell connection
Submerged tube sensor
(mm)
Immersion heater
connection
Working pressure radiator
Working pressure hot water
Aluminium anode
Dimensions (mm) (WxDxH)
Weight
3
2
1
1
2
3
4
1 Venting
5
2 Hot water
3 Cold water
4 Anode pipe
6
5 Charge pipe return
6 Solar return
7 Solar supply
8 Charge pipe supply
Removing the front
1. Pull out the lower section of
the front
2. Then lift the front straight
up
DVB 200 FR-S DVB 300 FR-S
185
105
22
15
22
7
G25"
9,5
-
3
10
Yes
600x600x1520 695x695x1700
102
4 5
6
Filling the water heater
To prevent damaging the water heater, it is important that
the water heater is fi lled with water before the outer shell
286
is pressurised.
176 PLEASE NOTE: Do not forget to vent after fi lling the outer
shell and commissioning the system.
28
Anode
For extra safety there is an electronic sacrifi cial anode
installed in the water heater (model FR). The task of the
anode is to protect against corrosion to give the water
heater a longer service-life. In cases where there are
10
thought to be high amounts of chlorides in the water (> 10
mg/litre), inspect the anode every 1-2 years. The anode
(aluminium) which is on the top of the water heater has an
original diameter of 20 mm. If it has been affected, e.g. its
diameter has been reduced to 5-8 mm or is 10 cm long, it
should be replaced and re-inspected after 2-3 years.
2"
• Pressurise the water heater (outer-shell first).
2,5
• Shut off the main cold water supply.
• Open the venting cock.
• Unscrew the anode at the top of the water heater,
check and replace if necessary.
In confi ned spaces (low ceiling heights) a chain anode is
available as an alternative. Order anodes from your local
146
installer specifying the tank model.
7
8
Ceiling connection dimensions DVB 200 FR-S
Ceiling connection dimensions DVB 300 FR-S