TROUBLESHOOTING/ Monitor Unit PUMP 2 FLOW RATE ADJUSTMENT (Only Machines Equipped with Optional Parts) IMPORTANT: This operation is effective when at- tachments are used. 1. When the primary screen appears, push the menu key and display main menu. 2. Select attachment adjustment from main menu by using keys 1 and 2. Push the confirm key. Then, the attachment adjustment screen appears. 3. Push key 2. Then, the attachment adjustment screen for currently installed attachments ap- pears. 4. Adjust flow rate of pump 2 by using keys 1 and 2. When breaker 1 or breaker 2 is used, pushing key 1 will decrease flow rate of pump 2 and pushing key 2 will increase respectively.
When using the pulverizer or crusher is used, pushing key 1 will increase flow rate of boom raise, arm roll-out, swing or travel circuit sides. Pushing key 2 will increase flow rate of attach- ment side. Menu Key T1V1-05-01-123 Primary Screen T1V5-05-01-019 Confirm Key Key 1 Key 2 T1V5-05-01-111 Back Key Key 1 Key 2 NOTE: When pushing the back key, return to the previous screen. 5. Push key 6, and the primary screen appears. Back Key Key 1 Key 2 Key 6 T1V5-05-01-024 T5-2-42