4
Safety Precautions (DO NOT operate without reading) .............................................................. 1
Introduction to the 8UH System ..................................................................................................6
Contents & Technical Specifications........................................................................................... 7
Optional Accessories ................................................................................................................... 7
Transmitter Controls and Switch Identification........................................................................... 8
Transmitter Switch Assignments .................................................................................................9
Charging the Ni-Cd Battery ....................................................................................................... 10
Adjusting Length of Non-slip Control Sticks ............................................................................ 10
Stick Spring Tension Adjustment .............................................................................................. 11
Changing Transmitter Mode ...................................................................................................... 11
Receiver and Servo Connections ............................................................................................... 12
Radio Installation Precautions ................................................................................................... 13
Aircraft Frequencies .................................................................................................................. 14
Transmitter Displays and Programming Keys ........................................................................... 15
Warning and Error Displays ...................................................................................................... 16
HELICOPTER FUNCTIONS INDEX ..................................................................................19
Basic Helicopter (HELISWH1/SWH2/SWH4/SR-3/SN-3) Functions Diagram....................... 20
Helicopter
Functions Diagram ........................................................................... 21
Helicopter Setup Example .................................................................................................... 22-24
Helicopter Trimming Chart ....................................................................................................... 24
Helicopter Basic Functions ................................................................................................... 26-45
TH-CRV .......... Throttle curve (Normal)................................................................................... 26
PI-CRV ............ Pitch curve (Normal) ....................................................................................... 27
REVOLU ......... Revolution mixing (Norm al) ........................................................................... 28
ATV ................. Adjustable Travel Volume............................................................................... 29
D/R .................. Dual Rates ....................................................................................................... 29
EXP.................. Exponential throw ........................................................................................... 30
F/S.................... Fail Safe ........................................................................................................... 32
REVERS .......... Servo Reverse ..................................................................................................33
PARA .............. Parameter ......................................................................................................... 34
DATARSET .... Data Reset ........................................................................................................ 3 4
ATL ................. ATL trim .......................................................................................................... 34
EG/S ................ Engine Starter .................................................................................................. 34
TYPE ............... Model Type ..................................................................................................... 35
MOD ................ Modulation (FM/PPM or PCM) ...................................................................... 36
SWASH ........... Swash AFR ......................................................................................................37
INVERT........... Inverted ...................................................................................................... ...... 38
TRIM ............... Trim ................................................................................................................. 39
RSET ............... Trim Reset ....................................................................................................... 39
STEP ................ Trim Steps ....................................................................................................... 39
DISP ................ Trim reverse display ........................................................................................ 40
SUBTRM ......... Subtrim ............................................................................................................ 40
TRAINR .......... Trainer ............................................................................................................. 41
TH-CUT........... Throttle Cut ..................................................................................................... 42
MODEL ........... Model............................................................................................................... 43
SEL .................. Model Select .................................................................................................... 43
COPY .............. Data Copy ........................................................................................................ 43
NAME ............. Model Nam e ....................................................................................................44
TIMER ............. Timer ............................................................................................................... 45
Helicopter
Function Index ................................................................................... 46
TH-CRV .......... Throttle Curve (Normal, Idle-up 1 & 2) ..................................................... 47-48
TH-HLD .......... Throttle Hold ................................................................................................... 49
OFST-1-2 ......... Offset 1-2 ......................................................................................................... 50
DELAY ............ Delay ............................................................................................................... 50