Hydratec Inc.

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AutoCAD Based Calculations (Ribbon/Toolbar/Location)

Button: Start Autocalcs

Description:

Unknown fitting in drawing, cannot continue

Solutions:

Cause:

Causes:

1. Duplicate pipes or sprinklers drawn on top of themselves tricks AutoCalc into thinking it should find a different fitting shape

2. 0-0 length vertical pipe

Solution:

Solutions:

1. Run Checkups - this will run OVERKILL automtically, which is the cure

2. Run checkups - you may get an invalid length error -or- Scan drawing for any UP, DN, or RN x 0-0

If these fail, send drawing to Hydratec.

Updated: Nov. 6, 2023, 3:20 p.m. Created: March 1, 2019, midnight