OPTIONS, ATTACHMENTS 31.10 TROUBLESHOOTING FUNCTION The load meter is equipped with a self-diagnostics function. If any one of the error codes below appears on the display, press the CAL switch once. This action should cancel the error code. However, if the error code appears continuously, note it and contact your Komatsu distributor. Error Code Problem* E-8 Defective load meter E-01 Defective sensor, open circuit in the wiring E-11 Defective sensor, wiring harness in contact with the sensor power line. E-31 Short circuit in the sensor power source E-33 Internal battery voltage drop PAGE Paper jam * Most probable cause, but other things not listed could cause the problem.
31.11 SPARE PARTS When changing the printer paper or the internal battery, use the Komatsu part numbers listed below. When changing the internal battery, contact your Komatsu distributor. Item Part No. Part Name Printer paper 7818-27-2910 Paper Internal battery 7818-27-2860 Battery WA450-3MC 5-29