View source for Drill Press Delta Bench 11-990

[[Category:Tools]][[Category:Wood Shop]][[Category:Drill Presses]]

{{ToolBox
  |tool_title         = Delta Benchtop Drill Press
  |tool_subtitle      = Drill Press
  |image              = Wood_shop_drill_press_delta_small.png
  |caption            = The Delta bench-top drill press
  |make               = Delta
  |model              = 11-990
  |serial             = Unknown
  |manufacturer_specs =   
  |manual             = [https://drive.google.com/file/d/1G3Mvcad_jnKz9NssTkuuDliOk_5gqrB6/view?usp=drive_link Delta 11-990 manual]
  |location           = Wood Shop
  |rubric             = 
  |training           =
  |testing            = 
  |restrictions       = red
  |tool_categories    = [[:Category:Drill Presses|See the Drill Presses category for notes on using all Drill Presses]]
}}

''Changing the Spindle Speed'''

1.  Unplug the machine.

2.  Lift up the belt and pulley guard (A).

3.  Loosen the tension lock knob (B) and pivot the motor forward.

4.  Move the belt (C) to the desired position on the two pulleys.  

5.  Push the motor back to tension the belt and tighten the lock knob.

6.  Correct tension is when the belt can be flexed about 1" with light pressure.


{| class="infobox" cellspacing="5" style="width: 22em; text-align: left; font-size: 100%; line-height: 1.5em;"
! colspan="2" class="infobox-image" | [[File:Delta_11-990_speed_change.png|400px|11-990 speed change]]
|-
| colspan="2" | Changing the spindle speed on the Delta benchtop drill press.
|-
|}