Friedrich WallMaster WCT08 Manual Del Usuario página 26

Installation Instructions for WSE Sleeve continued
Installation Requirements
STEP 1. The WSE sleeve should be positioned so that the drain
extension extends a minimum of
(see Figure 48).
STEP 2. The WSE sleeve must extend a minimum of
inside wall.
STEP 3. The WSE sleeve must be installed level side to side.
STEP 4. The WSE sleeve must also be installed with a downward tilt
toward the outside of the building. If a level is placed so that
it rests on the front and back unit rest as shown in Figure 49, a
properly installed unit provides a
building.
Sleeve projections and leveling precautions must be
observed to prevent the entry of water into the room.
Figure 49
CAULK
(AS NEEDED)
FRONT
OF UNIT
FRONT
UNIT
REST
LEVEL
SHIM TO
PROPER
CAULK
SPACING
(AS NEEDED)
26
/ " beyond the outside wall
9
16
/ " beyond the
7
8
/ " slope to the outside of the
3
8
NOTICE
CAULK
(AS NEEDED)
BACK
UNIT
REST
Sleeve Requirements
STEP 1. After unpacking the WSE sleeve from the carton, remove the
indoor weather panel. Place the WSE sleeve in the wall opening
following the instructions given in the Installation Requirements.
Attach the sleeve to the inside wall by driving two #12A x 2"
screws in each side of the sleeve (see Figure 50). Shim at the
top of the sleeve, midway between the sides. Drive one #12A
x 2" screw in the top of the sleeve. If the wall opening is not
framed with wood, use expansion anchor bolts or molly (toggle)
bolts (not provided).
STEP 2. Once the sleeve has been installed, check the level again to be
sure the
NOTE: If necessary, apply shims below the chassis and inside
the sleeve front unit rest, to ensure a
to back.
STEP 3. Caulk the perimeter of the entire opening on the inside and the
outside between the sleeve and the wall.
STEP 4. The indoor weather panel removed in Step 1 above must be
remounted back in place if masonry work is to be done and/ or if
the "WallMaster"chassis is to be installed at a later date.
How to cover inner weather panel holes
Two beige plugs are included in the plastic bag taped to the WallMaster
chassis. These plugs may be used to cover the two holes left after removing
the indoor weather panel.
Figure 50
/ "
3
8
SLOPE
BACK
OF UNIT
A
WSE
B 61603200 INDOOR WEATHER PANEL (METAL)
C 61603304 OUTDOOR WEATHER PANEL (PAINTED METAL)
D
61603012 ASSY GRILLE WSE SLEEVE
E
61578101 GASKET (ATTACHED TO SLEEVE)
/ " downward slope is maintained.
3
8
/
3
8
SLEEVE
" downward slope front