Servicing  
     
 

Calibration
For badge height flights the unit must have been calibrated within 2 years. (A calibration certificate is supplied with each unit). For out of date units, a re-calibration service is provided at a cost of £36.50 including p&p. Send your unit with a cheque to EW Avionics, Uplands House, Nr Banbury, OX15 6HJ.

Repair
The units are guaranteed for 2 years, in the unlikely event of failure after this period there is a minimum service charge of £30 plus p&p.

 

Manuals

MicroRecorder Manual

Model 'D' manual

 

 

 

 

screwdriver