VAN DER ENDE Verti-Fan EC, Руководство пользователя

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4.2 Method using lowered brackets
4.2.1 Contents of lowered installation package
In the table below and in the installation description is referred to parts in Figure 3.
Table 3 Contents of lowered installation package
4.2.2 Mounting of brackets to fan
•
Attach the two stainless steel lowering brackets (H) and mounting brackets and spacers (B);
o
Using four stainless steel M6 x 20 bolts (I), eight stainless steel M8 bodywork washers
(J) four and stainless steel M6 nuts (K) on the suction side of the fan (A);
▪
See Figure 3.
•
Make sure that the power cord is on the correct side.
4.2.3 Mounting bracket to truss
•
Choose a suitable location;
o
Follow, if possible, the drawings supplied by the installer or manufacturer;
o
Make sure the hose hangs down vertically;
o
Make sure that no objects can fall/hang through the grid on the suction side;
o
Make sure that people cannot touch the fan without aids (such as a stepladder);
o
Check that the truss is in good condition;
o
Check for an electrical connection which is sufficiently close.
•
Before the fan can be attached to the trellis, the lowered- and mounting brackets and spacer must
be fixed to the fan. This has to be done as prescribed in chapter 4.2.2 and figure 3.
•
Make sure you have the proper tools and equipment;
•
Make sure the Verti-Fan can be installed safely, get somebody to help if necessary;
•
Loosen the U-clamps (L), keep the washers and nuts;
•
Mount the Verti-Fan on the lowest beam of the truss in the greenhouse.
•
Place the U-clamps (L) over the truss, and through the holes in the lowered brackets;
•
Put the washers (M) in place, and tighten the two self-locking nuts (N) hand tight;
•
Tighten the self-locking nuts (N) until the Verti-Fan is in a firm horizontal position;
Quantity Description Type
1 Basis installation package See 4.1
2 Lowered bracket 4 mm lowering brackets (H)
40x300x40 mm
1 Mounting of brackets to fan 4x stainless steel hex bolts M6x20 (I)
8x stainless steel bodywork washer M6 (J)
4x stainless nut M6 (K)
1 Mounting of brackets to the trellis 2x U-clamp M8 U50x50 or U60x55 (L)
4x underlay washer M8 (M)
4x hexagonal self-locking nut M8 (N)