Husqvarna Blastrac BMG 2200RC Operator's Manual

21.07.2023 275.8.6 Swivelling modeIf the surface is very flat after several steps of grinding, the grind heads can be set to the less swivelling mode.The less swivelling mode could help to get a perfect finish for the polishing process.(1) Quick release pins for swivelling mode.(2) Quick release pins that keep the grind headsin the UP position.Loosen the 2 quick release pins (1) to swivelthe heads. Use the Freeflow mode to have thebest results.5.9 Wet grinding (option)The BMG 2200RC can also be used for wet grinding (option). The water from the water tanks goes through aneasily accessible filter and then to the spray nozzles which are mounted to the front of every grinding head. Thewater tanks and every spray nozzle can be opened and closed separately.The water keeps the grinding tools cool and makes them more aggressive.The water spray prevents airborne dust which benefits the health and safety of the operator.Warning: Never use the vacuum cleaner when grinding wet!To install the water system, the pre-separator and dust collector must be replaced by 2 water tanks of200 liter / 54 gallons each. (It is possible to replace only 1 water tank)1. Loosen the 2 bolts (1) on top of the hinges of the pre-separator.2. Loosen the hoseclamp and dust hose (2) of the pre-separator.3. Disconnect the cables of the back-light and back-camera (3).4. Loosen the hoseclamp and dust hose (3) between the pre-separator and dustcollector.5. Loosen the hose clamp and dust hose (5) that go from the dustcollector to the machine frame.6. Loosen the 3 bolts (4) on the top of the hinges of the dustcollector.7. Loosen the air hose (5) from the pulse tank.8. Loosen the small blue hoses from the 2 small filters (6).9. Loosen the actuators (7) from the pulse valves.12312 254