User manual NILFISK BR 1050S 8-09

[. . . ] This manual will help you get the most from your Nilfisk Rider Scrubber. Read it thoroughly before operating the machine. note: Bold numbers in parentheses indicate an item illustrated on pages B-4 ­ B-5. This product is intended for commercial use only. [. . . ] Open the Solution Tank Cover (2), then fill the tank 1/3 full of water, add the cleaning chemical, then fill the tank to 7. 62cm (3 inches) from the top of the tank opening (fill to bottom of the wall in tank opening). NOTE: EDS machines can either be used conventionally with detergent mixed in the tank or the detergent dispensing system can be used. When using the EDS detergent dispensing do not mix detergent in the tank, plain water should be used. COMMON INSTRUCTIONS: The system should be purged of previous detergent when switching to a different detergent. SERVICE NOTE: Move machine over floor drain before purging because a small amount of detergent will be dispensed in the process. to Purge When Changing Chemicals: 1 Disconnect and remove the detergent cartridge. 2 Turn the Key Switch (J) ON and press the Detergent ON/OFF Switch (S) and the Flow Rate Switch (T) down for at least 3 seconds. Install and connect a Cartridge filled with clean water 2 Turn the Key Switch (J) ON and press the Detergent ON/OFF Switch (S) and the Flow Rate Switch (T) down for at least 3 seconds. The Detergent Box (AA) has a Detergent Level Viewing Slot (BB) for keeping track of how much detergent is remaining in the cartridge. When the detergent level is nearing the bottom of this slot it is time to refill or replace the cartridge. General Use: The detergent (EDS) system is turned on when the Key Switch (J) is turned on but no detergent is dispensed until the scrub system is activated and the Drive Pedal (8) pushed forward. During scrubbing, the detergent system can be turned off at any time by pressing the Detergent ON/OFF Switch (S) to allow scrubbing with water only. the solution flow rate is controlled by the Flow Rate Switch (T) whether the detergent system is ON or OFF. SERVICE NOTE: Follow the "To Purge Weekly" instructions above if the machine is going to be stored for an extended period of time or if you plan to discontinue use of the detergent (EDS) system. SERVICE NOTE: Remove the detergent cartridge from the detergent box prior to filling to avoid spilling detergent on the machine. It is recommended that a separate cartridge be used for each detergent you plan to use. The detergent cartridges have a white decal on them so you can write the detergent name on each cartridge to avoid mixing them up. The detergent cartridge has a Magnetic Slider (CC) on one end that needs to be set to the proper dilution ratio according to the dilution instructions on the manufacturer's bottle. slide the Magnet Slider (CC) to the appropriate location on Detergent Dilution Ratio Decal (DD). When installing a new cartridge, remove the Cap (EE) and place the cartridge in the detergent box. Be sure you understand the operator controls and their functions. [. . . ] Adjust the squeegee angle whenever a blade is reversed or replaced, or if the squeegee is not wiping the floor dry. 1 Park the machine on a flat , even surface and lower the squeegee. Then drive the machine forward enough to have the squeegee blades fold over to the rear. 2 Adjust the squeegee tilt and height using the Squeegee Tilt Adjust Knob (24) and Squeegee Height Wheel (F) so that the rear squeegee blade touches the floor evenly across its entire width and is bent over slightly as shown in the squeegee cross section. [. . . ]