3 machine requirements – Castle TSM-21 Serial 64234 and above (Bosch) Operator Manual User Manual
Page 11

CASTLE, INC
TSM-21 OWNERS MANUAL V2.0
Page 11 of 41
2.3 Machine Requirements
Power Supply: 115 VAC ± 10%, 60 Hz, 20 Amp Service
Warning:
Do not use an extension cord. Using an extension cord to power your TSM-21 may void
your warranty!
Air Supply: 80psi (minimum), 150psi (maximum) 1.5cfm; Minimum ¼” ID air line
Warning:
Failure to provide an adequate supply of CLEAN, DRY air may void your warranty!
Dust Collection: The TSM-21 will function better with proper dust collection attached. A vent
for this purpose has been provided. When attaching a dust collection system, remove the cover
plate over the vent opening in the back door. Attaching dust collection will prolong motor life by
keeping the router motors cooler and free from sawdust buildup.
Warning:
Failure to clean sawdust from your machine may void your warranty!