NOTE (Handle Knobs):
REV.00 Schematics;
SLAiV2500 and SLAiV2500HS are both listed as using handle 1559149 ~ 15-SLAiV2500 however,
SLAiV2500 lists handle knob as 1559150 ~ 15Q-SLAiV2500 (Gold Metal Shaft)
SLAiV2500HS incorrectly lists handle knob as 1552554 ~ 15Q-CLAii4000 (ROUND FOAM knob w/Black Metal Shaft) (Can be used as a Substitute)
There is currently no separate 15-SLAiV2500HS Handle Assembly (uses Gold Metal Shaft), the handles are identical.
Other sub-components appear to be identical.
Note (CLAii4000 Compatibility):
REV OO 10-11-19 of the CLAii4000 Schematic lists Key #15Q on the drawing as part number 15E-CLA5000 (aka 1417807) which is a BALL KNOB w/black shaft, as shown on the drawing for the CLAii4000
This implies that 15Q-CLAii4000 Foam Ball knob and 15E-CLA5000 (both Ball knobs with their different 7 digit codes might be interchangeable???
Unconfirmed as of 11/23/24 notes here.