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112 SHEET METAL
/HVAC PRO CALC
(Cont’d)
To Increase or Decrease Floor Thickness from Default of 10”:
KEYSTROKE DISPLAY
= (sixth press of =) FLOR 10 INCH
+* (plus sign increases height by 1 Inch) FLOR 11 INCH
* (minus sign decreases height by 1 Inch) FLOR 10 INCH
*Keep pressing plus or minus to increase or decrease an Inch at a time.
To Set Jack Rafter to “Descending” or “Ascending”:
KEYSTROKE DISPLAY
= (seventh press of =) JACK dESCEnd
+ (plus sign) JACK ASCEnd
To Set Irregular Jack Spacing to “On-Center” or “Mate”:
KEYSTROKE DISPLAY
= (eighth press of =) IRJK OC-OC
+ (plus sign) IRJK JAC-JAC
To Set “Exponential Mode” On or Off:
KEYSTROKE DISPLAY
= (ninth press of =) EXP On
+ (plus sign) EXP OFF
To Set “Meter” Linear Decimal Format:
KEYSTROKE DISPLAY
= (tenth press of =) METR 0.000 M
+ (plus sign) METR FLOAt M
To Set “Degrees” Rounding/Display:
KEYSTROKE DISPLAY
= (eleventh press of =) DEG FLOAt
+ (plus sign) DEG 0.00°
(Cont’d)
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