5
Especially, this mounting method isn’t suitable for the 45mm frame thickness of CHSM6612P and 35mm frame thickness of
CHSM6610P product series.
Remark: As for above diagram, the solid red arrows indicate primary bolt positions; dashed blue arrows indicate positions where bolts can be added
for additional support.
Bolts are inserted as described in the process below (Fig. (c) ).
1. Place the module on the supporting bars underneath.
2. Insert four stainless-steel bolts (M6) through the holes (7x11.5mm) in the frame according tothe Fig. (a) & (b). For maximum
security against strong winds and heavy snow, all available mounting holes should be used.
3. Secure each bolt to the frame with 2 stainless-steel washers, one on each side of the mounting structure; and screw on
either a stainless-steel spring washer or a toothed lock washer. Finally, secure with a stainless steel nut (M6).
4. The torque for tightening the nut and bolts recommended 13Nm when the property class of bolts and screws is Class 8.8.
3.2.2 Clamping
Modules can be laid either across the supporting bars (Fig. (d) ) or parallel to them (Fig. (e) & (f) ).
(a)
(b)
(d)
(e)
(c)
Module Frame
M6 Bolt
Washer
Washer
M6 Nut
Spring Washer
Mounting Structure
