Tools And Auxiliaries, Check List; Checking Alignment And Tooth Backlash Of Drive - Reely BIG PYRO Bedienungsanleitung

4 P
4.2
T
OOls and auxIlIaRIes
The GP Buggy Chassis „Big Pyro" RTR is pre-assembled ready to drive (Ready To Run).
Before the first start, some basic adjustments must be checked and the necessary accessories and auxiliaries must be
prepared.
Go through the various points of the check list one after the other, and your model is then ready to run.
T
OOls
- Flat spanner
6, 8 and 16 mm
- Wheel brace/box spanner 10 mm
- Allen key 1.5 - 5 mm
- Phillips head (Ph Nr. 1 and )
- Pliers
- Modeling cutter
a
uxIlIaRIes
- Cable fastener
- Air filter oil
- Low viscosity machine oil for lubrication
The instructions specific to position front / back / right / left
always refer to the longitudinal axis of the vehicle
4.3
c
hecK alIGnmenT and TOOTh BacKlash Of dRIve
The engine transmits its power via the pinion gear on the clutch bell onto the toothed wheel of the drive shaft.
The other end of the drive shaft drives via a pinion the spur wheel on the rear axle differential and thus the rear wheels. Both
rotary axis, i.e. the crank shaft engine side and the axis of the motor shaft must be aligned exactly in parallel. This prevents
tensions in the drive section, premature wear of the pinions and bearing journals as well as loss of power.
The parallel alignment of crankshaft and drive section must be checked every time before using the vehicle
and if necessary it has to be readjusted!
When the alignment is in parallel, the pinion on the clutch bell and the main pinion will run smoothly.
Too much tolerance destroys the toothed wheels in the long run, too little tolerance destroys the bearing in clutch and
engine.
Checking the tooth backlash
- Insert a thin paper strip between the pinion on the drive
shaft and the spur wheel on the rear axle differential.
- Push the model slowly manually
The paper strip must not rip apart during the run!
Readjusting
- Unscrew four screws of the engine mount fastener on the
lower side of the the mounting plate (chassis)
- Align engine lengthwise and fasten screws again tightly
40
RePaRaTIOn
NOTE!
in drive direction "forward"!
,
checK lIsT fOR PuTTInG InTO OPeRaTIOn
c
hecK lIsT fOR PuTTInG InTO OPeRaTIOn
What must be done:
- Check alignment and tooth backlash of drive
- Function control of servos
- Check the range of the remote control transmitter
- Check basic carburettor setting
- Fill in fuel
- Let engine run-in
Operating instructions WD GP Buggy Chassis „Big Pyro" RTR No. 3 35 0