BETCO HF14 User Manual

1E87026-00E88064-00STEALTHSTEALTH™ ASD26BT ASD26BT26” Automatic Scrubberwith Traction Drive1001 Brown Avenue • Toledo, Ohio 43607-0127 Customer Ser

1011. INSTRUMENT PANEL COMPONENTSThe instrument panel components are identifi ed as follows:A. Paddles to activate brushes / traction (located beneath

11MACHINE PREPARATION15. ADJUSTING THE SQUEEGEE HEIGHTThe height of the squeegee must be adjusted based on wear of the squeegee. To do this, turn the

1218. SOLUTION TANKRemove the front inlet cap and check the solution fi lter is correctly installed.Check the solution fi lter cover (beneath the tank)

131. PREPARING TO WORKA. Connect the battery plug (1) to the machine plugB. Turn the key (1) of the main switch to the "ON" position (cloc

142. REVERSE MOVEMENTSTo move in the reverse direction, push the switch levers (1) forward.WARNING: When making reverse movements, raise the squeegee.

151. END OF WORKWhen shutting down the machine and before you perform any type of mainte-nance:A. Turn off the solution control valve using the handl

161. CLEANING THE RECOVERY TANKA. Raise the vacuum unit (1).B. Remove the drain hose (2) and empty the tank.C. Rinse the inside of the tank with wa

174. CLEANING THE SQUEEGEEEnsure the squeegee is always clean, to improve drying results.To clean:A. Remove the squeegee vacuum hose from the squeege

181. CLEANING THE SQUEEGEE HOSEEvery week, or whenever vacuum seems to be unsatisfactory, check the squee-gee hose for obstructions. To clean:A. Remo

19INSUFFICIENT WATER ON THE PAD1. Verify that the solution control valve – located beneath the symbol – (1) is turned on.2. Verify that there is wat

2TABLE OF CONTENTSRECEIVING THE MACHINE...3 - 4GENERAL SAFETY REGULATIONS ... 5MACH

20BRUSH DECK DIAGRAM2220538152613211014912111581516118A181972561712272423419A

21BRUSH DECK PARTS LISTING 1 E20476 Tubing 8 ID x 12 OD x 250 L 1 2 E20329 Tubing 8 ID x 12 OD x 300 L 1 3 E86143 Splash Guard 1 4 E82710

22BRUSH DRIVE DIAGRAM156464624161343141765234748222933415037495736213255384039615275356134194559121891135264632538583020425285131546227102605747565244

23BRUSH DRIVE PARTS LISTING 1 E82689 Spring, 15x2x60mm Galv Extension 1 2 E20219 Brush Deck Lift Arm Weldment 1 3 E20220 Brush Deck Lift Ar

24BRUSH DECK LIFT DIAGRAM249192223527302616293361817412114271333117251928122881020112415292832

25BRUSH DECK LIFT PARTS LISTING 1 E82689 Spring, 15x2x60mm Galv Extension 1 2 E20219 Brush Deck Lift Arm Weldment 1 3 E20220 Brush Deck Lif

26SQUEEGEE DIAGRAM2320103722821121526152242846141119161725132718925242323

27SQUEEGEE PARTS LISTING 1 E82275 Pin, Adjustable Mounting M10 Zinc 1 2 E82280 Pin, Fixed Mounting M10 Zinc 1 3 E81834 Squeegee Blade, Poly

28SQUEEGEE YOKE DIAGRAM1156128101432.42.11516171.61.81.71.191.151.301.101.141.221.201.131.251.161.51.171.311.181.11.91.231.281.321.31.211.41.111.291.2

29SQUEEGEE YOKE PARTS LISTING 1 E20623 Squeegee Yoke ASM 1 1.1 E20010 Pivot Pin 1 1.2 E82389 Tie Rod, M6 Square Head Zinc 1 1.3

3Immediately check, when receiving the machine, that all the materials indicated on delivery documents have been received and also that the machine ha

30MAIN FRAME DIAGRAM3615302142925372039271039526216161942431233813402822251127.27.37.137.147.47.17.117.127.97.107.5351.11.41.21.3341833128322626271714

31MAIN FRAME PARTS LISTING 1 E20003 Axle Shaft ASM 2 1.1 E20478 Axle Shaft 1 1.2 E20482 Spacer 1 1.3 E20081 Bearing Block 1 1.4 E83923

32TANK ASSEMBLY DIAGRAM17151694.74.84.114.104.95.185.95.65.35.55.45.84.64.25.784.3314211125.264.44.5134.171861192120202223

33TANK ASSEMBLY PARTS LISTING 1 E88499 Hose, Vacuum 1 2 E20004 Tubing 12 ID x 200 L 1 3 E88288 Hose, Glass Reinforced 17 OD x 12 ID x 820 L

34VACUUM UNIT DIAGRAM12.232.142.32.172.112.152.242.22.272.8 2.192.102.92.182.212.12.162.42.62.52.132.742.282.2232.262.252.122.20.4.22.20.32.20.12.20.2

35VACUUM UNIT PARTS LISTING 1 E20265 Plate 2 2 E20066 Recovery Tank Cover ASM 1 2.1 E20305 Mounting Ring 1 2.2 E20652 Sound Deadening

36SOLUTION CONTROL DIAGRAM11239192113206515164122103148.18.21712182*

37SOLUTION CONTROL PARTS LISTING 1 E20004 Tubing 12 ID x 200 L 1 2 E20530 Tubing 12 ID x 460 L 1 3 E82693 Hose, 17 OD x 12 ID x L 420 1 4

38HANDLEBAR DIAGRAMFor serial numbers beginning with 211 and earlier251.521922235131.41.21.11.32.15152426272.72.112.32.82.62.182.172.132.122.92.42.162

39HANDLEBAR PARTS LISTINGFor serial numbers beginning with 211 and earlier 1 E82351 Key Switch Assembly w/Keys 1 1.1 E83173 Contact, Key Swi

4Rated power HP (W) 1.7 (1260)Working width In (mm) 26 (660)Rear squeegee width In (mm) 37.3 (948)Work capacity ft2/h (m2/h) 31,970 (2970)Brus

401.591.271.161.391.231.211.411.61.111.211.131.351.161.211.51.121.471.211.491.461.151.311.201.361.151.271.191.21.411.11.3.11.3.31.3.21.3.41.101.241.34

41 1.1 E20330 Ball Stud M10x22.5 2 1.2 E81597 Circuit Breaker 10 amp, 1/4" Tab Terminals 1 1.3 E82351 Key Switch Assembly w/

42ELECTRICAL COMPONENTS DIAGRAM3118215141511781216211824917613204221910

43ELECTRICAL COMPONENTS PARTS LISTING 1 E20065 Bracket 1 2 E20646 Chopper Card 1 3 E83628 Contactor 24VDC 2 4 E83159 Relay 24VDC 20A 2 5

44ELECTRICAL DIAGRAM

45ELECTRICAL LISTING 1 E82351 Key Switch 2 E88293 Hour Meter 3 E20646 Chopper Card 4 E83628 Contactor 24VDC 5 E83628 Contactor 24VDC 6 E83

46ELECTRICAL DIAGRAM1. Verify the functionality of the variable speed control card.2. If necessary adjust the variable speed control card as follows

47BATTERY CHECK CARD – HOUR METER1. Verify that when turning on the machine the battery check card has the following starting sequence:• Turning on

48VACUUM SYSTEM INSPECTION1. Confi rm that the fl oat fi lter is clean.2. Check the air sealing of the vacuum unit on the recovery tank.3. Verify the

49BRUSH ASSEMBLY ADJUSTMENT1. Verify that when the foot lever is locked in the brush deck up position the micro switch is activated and the micro swi

5The regulations below must be carefully followed in order to avoid harm to the operator and damage to the machine.• Read all labels on the machine c

50SQUEEGEE ADJUSTMENT1. Adjust the inclination adjuster of the squeegee assembly until the squeegee blade has a uniform defl ection along its entire le

51Functional check of the machine Check the functionality of switches and warning lamps. Check the functionality of the switch lever. Check the fun

52MAINTENANCE SCHEDULEStealth ASD26BTRECOMMENDED SERVICE INTERVALS(HOURS)Machine components Suggested replacement DAILY50 100 250 400 750 1,000BATTERI

53WEAR ITEMSStealth™ ASD26BTPARTNUMBERDESCRIPTIONE81668 Pad HolderE81681 General Purpose 13" Scrub BrushE82850 Medium Duty 13" Brush, .6MM T

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56E87026-00 Oct11E1001 Brown Avenue • Toledo, Ohio 43607-0127 Customer Service: 888-GO-BETCO • Fax: 800-445-5056 • Technical Service: 877-856-5

61. HANDLING THE PACKED MACHINEThe machine is contained in specifi c packaging.It is not possible to place more than two packages on top of each other.

73. BATTERY INSTALLATIONThe machine will be supplied with a battery charger and either two 12 V Wet or AGM batteries. The batteries must be housed in

85. BATTERY MAINTENANCEFor maintenance and recharging, follow the instructions provided by the battery manufacturer.6. BATTERY DISPOSALWhen the batter

99. CONNECTING THE BATTERY CONNECTORConnect the battery connector (2) to the machine connector (1)10. BATTERY INDICATORThe battery indicator uses LEDs