When a length check shows a significant [?] between true and recorded lengths, some action must be taken. The check will involve a selection of and logs. There should be enough logs to give you a sound reason or to take action. The [?] lengths could be due to or electrical problems. Weather conditions and tree species can influence the degree of , which in turn changes the recorded length. A poorly designed price list can lead to excessive searching for the optimum cut. This forward and reverse movement increases the chance of . These problems can be verified by checking the logs surface and seeing if the measuring wheel's have [?] to the same for the whole length of the log. If not there is a mechanical problem, equal and consistent marking indicates an electrical problem. Verifying an [?] problem involves rotating the measuring wheel exactly one forward and the one revolution back. If the reading is not an electrical fault exists and you should contact your or service technician.




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