STEAM LEAKS
The cylinders are fitted with '0' rings in the glands sealing the piston and
valve rods. These can be adjusted with a spanner if steam leaks develop.
They should only be tightened just enough to stop the leak, as over
tightening will affect the running of the model.
REGULATOR NOT SHUTTING (R/C models)
The steam regulator seating and seal can, after a period of time become
worn or compressed so that when the lever on the radio control is fully
closed, the locomotive still moves. To overcome this, a trimmer is fitted to
the transmitter. This is the small lever at the side of the main control lever
and is set at the factory to the top of its slot. As wear takes place in the
regulator, it can slowly be moved down the slot to compensate. When it
reaches the bottom, it is time to reset it to the top and adjust the linkage
between the servo and the regulator in the cab. If adjustment does not cure
this problem, the internal '0' ring may be dirty or damaged and requires
replacement. Contact the factory for further advice. Periodic oiling of the
gland will help keep the regulator working freely. Place a spot of steam
oil between the gland nut and the regulator arm and work the regulator a
few times.
DRIVING BY RADIO CONTROL
This model is fitted with 2.4 GHz R/C equipment. On a Radio Controlled
model, speed and direction are controlled by the transmitter. First, turn on
the transmitter and then turn on the receiver in the locomotive using the
switch on the front of the tender. Using the transmitter, select the desired
direction of travel and then slowly open the regulator. The locomotive
will now move off as described in the manual control section. For more
information on using the Radio Control equipment, see the manufacturers
instruction booklet supplied with the Radio Control set and also read the
reverse of the Digital Data Sheet, supplied by Roundhouse. The art of fine
control will soon be learnt with a little practice. To access the receiver, lift
out the dummy coal load from the tender or coal truck.
GAS SYSTEM
Internally fired locomotives are fitted with our 'FG' type gas burner, which
is set up and fully tested at the factory.
This system is designed for use with Butane or Iso-Butane gas. Mixed
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