Hitachi KPI Manuel D'installation Et De Fonctionnement page 16

Table des Matières

Publicité

Les langues disponibles
  • FR

Les langues disponibles

  • FRANÇAIS, page 75
INSTALLATION AND OPERATION MANUAL
16
6.3. TOTAL HEAT EXCHANGER ELEMENT
CLEANING KPI-(502~2002)E1E MODELS
Clean the element once or more every two years. In order to avoid
decreasing airflow and efficiency.
Step 1:
Pull back the hinges, open the service cover and remove the cover.
Hinge
Step 2:
Take hold of the handle and draw the total heat exchanger elements
(two elements) out from the main unit.
Handle
Heat Exchanger
Step 3:
Use a vacuum cleaner to suck up the dust and dirt on the exposed
surfaces of the total heat exchange elements.
Attach a nozzle with a brush to the vacuum cleaner for this job and
clean the elements by passing the brush lightly over their exposed
surfaces.
Corner
CAUTION
Do not wash the element by water.
Do not use the hard nozzle of the vacuum cleaner. It may damage the
exposed surfaces of the Lossnay elements.
Under no circumstances should the total heat exchanger elements be
washed in water.
Maintenance Cover
Catch
Total Heat
Exchanger Element
Vacuum cleaner (with
brush attachment)
Step 4:
Set the element.
Step 5:
Close the service cover
6.4. TOTAL HEAT EXCHANGER ELEMENT
CLEANING KPI-3002H1E MODELS
Step 1:
Remove the screws and pull down to take out the heat exchanger
element.
WARNING
Make sure to have the heat exchanger element well subject before
removing the screws to prevent it fall.
Heat exchanger weight: 22 kg
Step 2:
Aluminium heat exchanger can be cleaned using vapour.
Clean with vapour of
water
Step 3:
Close the service cover
Total Heat
Exchanger Element

Publicité

Table des Matières
loading

Table des Matières