Instruction manual
www.alfaradio.ca  AlfaSpid Rotator  Page 11 
Page 11 of 23 
A
lfa Radio Ltd. 11211 - 154 St. Edmonton, Alberta, Canada T5M 1X8 780 466 5779 
AlfaSpid_Rotator_RAK_Manual_Sept15_2008.doc 
  Setup Mode 
The 
 button steps through the setup menu. The display cycles through each 
of the setup menu items. 
1.00 or 0.50 ratio setting ( Default is 1.00 ) 
- Programmable High Limit Default flashing “DOT” 180 
- Programmable Low Limit Default not flashing “DOT” 180 
 - Programmable Reset Value  0 or 180 
 - Preset 1 
 - Preset 2 
 - Preset 3 
 - Preset 4 
 - Preset 5 
 - Preset 6 
 - Program Simulation 
 - Heading Adjust (numbers blinking) 
 - Programmable High Limit 
The Programmable High Limit is a user adjustable clockwise travel limit value.  
By reducing this value, the maximum clockwise rotation travel can be restricted. 
Use the   and   buttons adjust the value. 
These limits can be used when side mounting the rotor to keep 
the antenna from colliding with the tower. 










