24
AF-1 MkII™ and AF-2™ user manual
T
ROUBLESHOOTING
Problem
Probable cause(s)
Suggested remedy
No light from status
LEDs on remote control
or fan
No power
Check power supply and
connections
Remote control not set to
Standby (AF-2™ only)
Press Standby button
Remote control not
connected
Check connections
RUN / TIMER button not
pressed (AF-1 MkII™
only)
Press button.
Fuse blown
Replace fuse with one of
same type and rating.
If fuse blows repeatedly,
consult your Martin™
dealer.
Power is applied, but no
fan action using DMX
Incorrect DMX address
Check DIP-switch
settings
No DMX termination
Fit termination plug to
last device on DMX link
Excessively noisy
operation
Grill loose
Check and tighten grill
retaining screws
AF-2: Incorrectly
assembled grill mounting
hardware
Check, and if necessary
reassemble (see “
AF-2
cleaning access
” on
page 22)
Reduced airflow
Grills and/or fan blades
dirty
Check and clean
Low supply voltage
Check AC supply
Summary of Contents for AF-1 MkII
Page 1: ...USER MANUAL ...
Page 29: ......
Page 30: ......
Page 31: ......
Page 32: ...www martin com Olof Palmes Allé 18 8200 Aarhus N Denmark Tel 45 8740 0000 Fax 45 8740 0010 ...