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18/03/2016 - 300020196-02
PK 550
2.
Mounting PK 550
46
Fitting the rails
Rear
Front
A
M0001
10
1
2
5
5
A
B
5
4
5
Boiler
package
package
A: 9 to 17 sections:
`
Fix the upper rail with H8 x 30 screws and L8 washers (the first
hole from the front end of the rail must be opposite the first
fastening bracket, and similarly with the other brackets).
`
Push the insulating material behind the lower rail and underneath
the boiler.
`
Join the pieces of insulating material to each other with the clips.
B: 18 to 25 sections:
`
Fix the upper rail with H8 x 30 screws and L8 washers (the first
hole from the front end of the rail must be opposite the first
fastening bracket, and similarly with the other brackets).
`
Fix the additional upper and lower rails, making sure you comply
with dimension
A
(see table below).
`
Push the insulating material behind the lower rail and underneath
the boiler.
`
Join the pieces of insulating material to each other with the clips.
PK 550-9
-
FA19
PK 550-10
-
FA20
PK 550-11
-
FA21
PK 550-12
-
FA22
PK 550-13
-
FA23
PK 550-14
-
FA24
PK 550-15
-
FA25
PK 550-16
-
FA26
PK 550-17
-
FA27
PK 550-18
FA16
FA17
PK 550-19
FA16 FA18
PK 550-20
FA16
FA19
PK 550-21
FA16 FA20
PK 550-22
FA16
FA21
PK 550-23
FA16
FA22
PK 550-24
FA16
FA23
PK 550-25
FA16
FA24
Length required while assembling the 2-piece rails (boilers with 18 to 25 sections)
:
Number of sections
18
19
20
21
22
23
24
25
A
(mm)
2500
2615
2765
2875
2965
3075
3165
3275