Rokenbok Young Engineer Start Set - Battery Installation and Operation; Feeding String Onto X2

• Rokenbok recommends premium alkaline batteries
for use in your Rokenbok machines.
• Batteries are to be inserted with correct polarity as shown.
• Do not mix old and new batteries.
• Do not mix alkaline, standard (carbon-zinc),
or nickel-cadmium batteries.
1. Insert one end of the “knotted” string
into the notch on the Winch Spool.
(see diagram)
2. Power on the X2 machine. Using your
ROK Star Controller, press the red “R”
select button while pointing at the receiver
on the X2 machine. When you have
selected the X2 machine, hold down the
“B” button on your ROK Star Controller
and feed the string onto the X2 spool until
about six inches of the string remains
unspooled. (see diagram)
3. Guide the remaining end of the string
up through the hole in the cable guide
as shown. (see diagram)
Receiver
Feeding string onto X2:
+
2
1
3