29
V. 1.3-24-04-19
brookvent.co.uk
T: +44 (0) 28 9061 6505
Step 1.
Isolate the unit from the mains and ensure all supply circuits are disconnected.
Never run the system with the MVHR heat exchange core removed.
Step 2.
Remove both filters.
Step 3.
Remove the front door panel via its 8 screws.
Step 4.
Remove the foam panels and then the heat exchanger from the unit by pulling
the plastic strip running
across the front of the heat exchanger.
Step 5.
Carefully remove any dust from the heat exchanger with a household vacuum
cleaner. Do not attempt the clean the heat exchanger with any fluids.
Step 6.
Carefully reinsert the heat exchange core into the unit and the foam panels.
Step 7.
Reinsert both filters (change if necessary) and replace the front door ensuring all
four screws are securely fastened. Also ensure the filter tabs on the front of the unit are
securely fitted.
Step 8.
Power the unit on at the isolator and ensure any supply circuits are
reconnected.
