Lennox BAC 024 SNM 3M, Инструкция по установке, эксплуатации и обслуживанию

Страница: 25 / 102

• 21 •
2c
2a
x4
x2
5 mm
x6
2b
3b
3a
4
5
6
7
6
7
8
BALTIC-IOM-0412-E / Installation manual
PLATE HEAT RECOVERY INSTALLATION - ERVF + HRMV
Detail B
Detail A
1. Install the fl owcurb according to previous section.
2. Before installing the rooftop:
a. Fix the brackets (5 pieces) on the curb by 24 screws (6x16 mm);
b. ADJUST the position of the attachment bracket so that it is
5 mm above the support surface (without the foam);
c. Install the foam (25x10 mm) on the upper part of the fl owcurb.
5. Place the two upper mounting bars through the two top slots.
6. Install the heat recovery module on the bracket by taking care
to position properly the lower mounting bar.
Don't forget to remove the lifting covers from the module.
7. Slide the 'T' plate into the lifting lug and place the bolt through it. On the opposite side, place also the
bolt (detail A).
8. Finally tighten the heat recovery module with the 4 bolts 8x60mm to compress
the foam (2 bolts on the upper mounting bars (detail B) and the 2 bolts placed
in step 7).
3. a. Fix the lower mounting bar of the heat recovery module
using 4 screws (6x16 mm) and remove the side doors;
b. Make sure that the foam is not damaged (20x15 mm).
4. Install the Rooftop and remove the lifting covers.