Spektrum SPM7800 DX7S - Manual (Page 23)

23 SPEKTRUM DX7s • RADIO INSTRUCTION MANUAL
EN
6. Remove four screws from two boards near the top of the
front of the case. These screws are different sizes for electri-
cal safety purposes; you must return them to the same
places you remove them from.
7. Carefully move the boards a small amount to get to the
screws holding the gimbal cages on the gimbals.
8. Remove eight screws and two gimbal cages from the gim-
bals. Make sure no wire connectors are disconnected when
moving the gimbal cages.
9. Move the gimbals a small amount to remove a screw and
wedge from the top and bottom of the throttle gimbal.
10. Install the wedges on the other gimbal using two screws.
11. Install the cages on the gimbals using the eight screws.
12. Install the boards using the four screws.
13. Carefully close the case, making sure no wiring is pinched
or damaged.
14. Install the six screws and replace the grips on the back and
sides of the transmitter.
15. Guide pins on the grips into transmitter holes so the grips
fit correctly.
16. Power on the transmitter. When a calibration screen shows,
move the control sticks to extremes and to centers as
directed to correctly calibrate controls.
Installing Optional LiPo Battery Pack
1. Remove battery cover from the back of the transmitter.
2. Remove the battery pack and disconnect the battery from
the transmitter power port.
3. Remove the U shaped foam and flat foam from the battery
compartment.
4. Install the L shaped foam included in the package.
5. Connect the battery pack to the transmitter power port.
6. Install the optional LiPo battery pack into the transmitter.
7. Install the battery cover.
NOTICE: When installing a LiPo battery pack, always set the bat-
tery chemistry to LiPo in the Systems Setting screen to correctly
set the low voltage alarm.