Victor C6000 - Page 44

Page 40
IPCH 9
Inch
IH/V 11
Feet
1-7/8
Inch
3. Use the Irregular Pitch to nd the Irregular Hip/Valley rafter length and cut angles:
PLMB 24.72˚
LEVL 65.28˚
CHK1 37.87˚
CHK2 52.13˚
IJOC 16
Inch
*
INCR 1
Feet
3-9/16
Inch
4. Display the On-center spacing of the side of the roof with the Irregular Pitch and calculate the
Irregular Incremental Jack Adjustment and Irregular Jack lengths and cut angles:
IJ1 1
Feet
3-9/16
Inch
IJ2 2
Feet
7-1/8
Inch
IJ3 3
Feet
10-11/16
Inch
PLMB 36.87˚
LEVL 53.13˚
CHK1 37.87˚
JKOC 12-7/16
Inch
*
INCR 1
Feet
6-1/2
Inch
5. Continue pressing the “Jack” key to display the On-center spacing of the side of the roof with the
Regular Pitch and calculate the Regular Incremental Jack adjustment and Regular Jack lengths and
cut angles:
JK1 1
Feet
6-1/2
Inch
JK2 3
Feet
1-1/16
Inch
STORED
IJ4 5
Feet
2-1/4
Inch
Jack
IJ5 6
Feet
5-3/4
Inch
Jack
PLMB 30.26˚
LEVL 59.74˚
JK3 4
Feet
7-9/16
Inch
CHK1 52.13˚
Note: Rember to restore Preference Settings to and if this is not your normal
method of calculating rafter measurements. Use the same process as in Step 1 to change the Preferences.
JK4 6
Feet
2-1/16
Inch
Jack
JK5 7
Feet
8-5/8
Inch
Jack
JACK dESCEnd IRJK OC-OC
*The max allowable spacing is the stored On-center spacing. This spacing is put on the side that has the bigger
pitch, in this case, the side with the irregular pitch.
IJ6 7
Feet
9-5/16
Inch
Jack
JK6 9
Feet
3-1/8
Inch
Jack
Hip/V
Inch
Conv
(Ir/Pitch)
Hip/V
Hip/V
Hip/V
Hip/V
Hip/V
JackConv
Jack
Jack
Jack
Jack
Jack
Jack
Jack
Jack
Jack
Jack
Jack
(Ir/Jack)
Jack
Jack
Jack
Jack
9