ROBO RF DATA LINK OPERATING INSTRUCTIONS
GB+USA
12 If it doesn't work!
Possible Errors
− No connection between the two radio modules
− Download of a program to the interface is not possible.
Possible Causes
− No radio module is installed in the interface.
− Interface is not connected to a power supply.
− Interface−radio module is deactivated (see chapter 6 Settings in ROBO Pro).
− PC radio module set to a different frequency than the interface−radio module.
− Interference from other devices, which are transmitting on the same frequency, such as WLAN, video camera or other
RF data link. Set frequency on both radio modules of the RF data link to another value between 02 and 80.
13 Warranty and Liability
The fischertechnik GmbH provides a warranty for the freedom from defects of the device according to the current state
of the technology. The right is reserved to make changes to the design or model, which neither impair the functioning
or the value of the device, and shall not entitle the customer to make a complaint.
Obvious defects must be asserted in writing within 14 (fourteen) days after the delivery otherwise warranty claims due
to obvious deficiencies are excluded.
No warranty claim may be asserted due to an insignificant deficiency of the device. In addition, the customer may only
demand subsequent performance, which means subsequent improvement. The customer is entitled, according to his
choice, to withdraw from the contract or to demand reduction of the purchase price if the subsequent performance fails
or in particular it is impossible or we are not successful in doing this in a reasonable time frame or we reject such or it
is delayed by us and we are culpable for such delay. The warranty period is 24 (twenty−four) months after delivery.
If defects of quality of the device exist, which occurred due to improper handling, normal wear or incorrect or negligent
handling, then we are not responsible just as for the case of the result of improper changes and changes made without
our permission or repair work made by the customer or a third party. The warranty is governed by German law.
Liability on the part of fischertechnik GmbH for damages, which result from the fact that the device was not used in
accordance with instructions, is excluded.
14 Instructions for Environmental Protection
14
Do not place this device in household refuse. At the end of its service life, it must be taken to a collection
point for the recycling of electrical and electronic devices. The symbol on the product, packaging or the
instructions shows this.