Incremental Heating Test; Positioning The Cover Plate; Operation - oventrop Unibox ERTL Notice D'utilisation

Operation

7.3 Incremental heating test

Proceed as follows during the incremental
heating test:
1. Fully open the valve and operate the hand-
wheel (see 3.4 on page 28).
Control the flow temperature using
the heat generator control.
2. Heat up to a flow temperature between
20 °C and 25 °C for a minimum of 3 days.
3. Then heat at maximum design temperature
for a minimum of 4 days.

7.4 Positioning the cover plate

1. After having completed all building work,
remove the "Unibox E RTL" protection
cover.
2. Position the cover plate on "Unibox E RTL".
Illustr. 9: Positioning the cover plate
8. Operation
Adjust the medium temperature of the surface
temperature balance circuit using the hand-
wheel (see 3.4 on page 28).
32
Unibox E RTL
102273180-V02.06.2019