Viessmann Vitocal 252-A Series - Page 159

159
4.
5.
E
D
TX 25
Fig. 108
Note
Torque for the screws: 1.8 +0.5 Nm
D
Only for outdoor unit with 2 fans:
Design grille, top
E
Design grille, bottom
6. Remove side casing, right: See Fig. 104. 7. Remove top cover: See Fig. 106.
Outdoor unit maintenance
Removing the outer casing (cont.)
6222080
Maintenance