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must be at least 50cm to ensure that the whip rod of the radio receiving antenna does
not disturb the signal receiving field of the satellite navigation antenna. Too close a
distance may cause reduced location precision and affect the automatic operation.
4.1.2.2
Assembly and Fixation of the Radio Receiving Antenna
After the installation position of the radio receiving antenna at the driving cab top of
the tractor is decided, first assemble the antenna mast and the antenna pedestal.
During assembly, wrench can be used for tightening to prevent the antenna from
getting loose during driving of the vehicle. Remove the protective film of 3M double
faced adhesive tape on the antenna pedestal. If the double faced adhesive tape is not
adequately adhesive due to low temperature, heat it with a lighter. Then press the
radio receiving antenna onto the driving cab top of the vehicle. Press it with force
until it is securely adhered. Before pressing, make sure the contact surface between
the driving cab top and the antenna is level with little arc and is clean without any
dust and water drop, or loose connection and falling off of the antenna may occur. To
enhance the water-proof effect of the connection, apply waterproof sealant around the
antenna pedestal.
Figure 28 Assemble antenna mast and antenna pedestal
Figure 29 Tighten the antenna mast the antenna pedestal with wrench
