Carrier operating and maintanance Instrukcje Operacyjne Pobierz pdf (Strona 12)

6. STACKED CASING SECTIONS

For an outdoor installation the plastic roof cover must

be finished as described in chapter 8.

NOTE: If the AHU needs to comply with air tightness

class L1 (LuKa C), the internal connection strip joints

and/or profiles should also be sealed.

5.3. Connecting Casings of Different Height

Figure 21.

Unit of different height

After the internal connection of the sections an indoor

installation requires no further finish (see chapter 5.2).

For the external finish of an outdoor installation use

following method:

• Check if the cover strip has been applied at the correct

height on the projecting section.

• Fix the plastic finish layer to cover strip above with the

screws provided.

• Add a second cover strip over these screws.

• Position the sections against each other so that the corner

posts of both casings are touching and first connect the

sections internally, as described in chapter 5.2.

• Attach the projecting strip of the plastic roof foil over

the connection profile of the lower casing section with

a blow dryer.

Figure 22.

Roof finish, units of differing height - 1

NOTE: All resulting external joints should be

sealed.

Figure 23.

Unit without intermediate base frame

Indoor Installation

• Position the casing sections on top of one another

so that the corner posts are in the same plane.

• Mount the profiles supplied as described below.

For sections of equal length, these profiles should

be mounted all round the unit.

• For shorter or longer upper sections the ends need

no further finish.

6.1 Unit without Intermediate Base Frame

(Equal Width)

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 40 41

Brak uwag

Carrier operating and maintanance Instrukcje Operacyjne Strona 12