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Parts and Instruction Manual
Ambassador 20

Minuteman International, Inc.
A Member of the Hako Group

988403 Rev G 04/22

Summary of Contents for Ambassador 20

Page 1: ...Parts and Instruction Manual Ambassador 20 Minuteman International Inc A Member of the Hako Group 988403 Rev G 04 22...

Page 2: ..._________________________________________ Title ______________________________________________________________________ Company Name _____________________________________________________________ Addres...

Page 3: ...sses Remove metal jewelry Do not lay tools or metal objects on top of batteries Do not clean machine with a pressure washer Authorized personnel must perform repairs and maintenance Use Minuteman supp...

Page 4: ...hnical Speci cations 3 Important Safety Instructions 6 Machine Overview 10 Operating Instructions 11 Accessory Attachments 11 Exploded Views 12 Tank Assembly I 12 Tank Assembly II 15 Base Assembly 18...

Page 5: ...Page 5 Ambassador 20 988403 Rev G 04 22...

Page 6: ...n authorized service center Do not pull or carry by cord use cord as handle close a door on a cord or pull cord around sharp edges or corners Do not run appliance over cord Keep cord away from heated...

Page 7: ...t 50 Hz AC circuit Voltages below 200 Volt AC or above 250 Volts AC could cause serious damage to the motor Grounding Instructions This floor finishing machine should be grounded while in use to prote...

Page 8: ...ext rieur ou d pos dans l eau l appareil devrait tre envoy un d partement de service pour inspection Ne pas tirer ou porter par le c ble ou se servir du c ble comme poign e Ne pas fermer de portes sur...

Page 9: ...usible type L 230 volt 50 hz Tout voltage en bas de 200 volt AC ou au del de 250 volts AC pourrait occasionner des dommages au moteur INSTRUCTIONS POUR PRISSE DE TERRE Ces appareils doivent poss der u...

Page 10: ...VAC SHOE RAISE LOWER LEVER 120 VOLT AC AUXILLARY TOOL HOOKUP SPRAY JET AUXILLARY FLOOR TOOL HOOKUP VACUUM SCRUB HEAD HOOKUP BRUSH PRESSURE ADJUSTMENT KNOB BRUSH PRESSURE GAUGE FORWARD REVERSE SWITCH...

Page 11: ...on main power switch Item 2 5 Lower scrub head assembly Item 6 6 Turn on pump switch to automatic Item 12 7 Turn on vacuum Item 13 8 Set forward reverse switch to forward Item 11 9 Engage traction dri...

Page 12: ...Page 12 Ambassador 20 988403 Rev G 04 22 Tank Assembly I Exploded Views...

Page 13: ...712107 2 BLT SHOULDER 1 4 20 X 2 87 LG 17 712563 4 SCR FHMS 1 4 20 X 1 00 SS 18 712568 1 SCR FHMS 1 4 20 X 2 25 SS 19 712667 5 NUT NYLOC 1 4 20 SS 20 712683 16 NUT NYLOC 5 16 18 SS 21 712759 2 WASHER...

Page 14: ...SY 12SS 42 840071 1 GASKET SOL REC ACS 20 43 840074 1 VALVE PIVOT BRACKET 44 840075 1 FLOAT VALVE ACS 20 46 840087 1 COVER PLATE DOME 16SS 47 840095 2 PLUG DOME HEYCO 312 48 840104 1 FILTER ASY VAC MO...

Page 15: ...Page 15 Ambassador 20 988403 Rev G 04 22 Tank Assembly II...

Page 16: ...X 62 ZP 18 712537 8 SCR THMS 10 24 X 75 SS 19 712540 10 SCR THMS 10 24 X 37 SS 20 712560 13 SCR THMS 1 4 20 X 50 SS W NYLON PATCH 21 713005 6 SCR HH 1 4 20 X 1 50 ZP GR 5 PART THRD 22 711373 2 NUT NYL...

Page 17: ...INDICATOR LIGHT 115V ASY 55 833102 1 SPRING KNOB 60 X 73 X 1 75 ZINC 56 833329SA 1 SWITCH STAGERED ACTION 57 840005 1 1 BASE TANK AMB 20 58 840013 1 PLT LEVER SWITCH 16GA 59 840014 1 LEVER CONTROL BOX...

Page 18: ...Page 18 Ambassador 20 988403 Rev G 04 22 Base Assembly...

Page 19: ...Page 19 Ambassador 20 988403 Rev G 04 22...

Page 20: ...Page 20 Ambassador 20 988403 Rev G 04 22 7...

Page 21: ...Page 21 Ambassador 20 988403 Rev G 04 22 635 1 77 0 17 6 7...

Page 22: ...Page 22 Ambassador 20 988403 Rev G 04 22...

Page 23: ...Page 23 Ambassador 20 988403 Rev G 04 22...

Page 24: ...X 625 SS 15 710207 2 SCR PHMS 6 32 X 87 ZP 16 710986 2 SCR BHSCS 3 8 16 X 1 00 ZP 17 711124 6 SCR PHSMS 10 X 37 ZP B POINT 18 711160 19 SCR HI LO 10 X 625 BLACK ZINC 19 711202 4 SCR HH 1 4 20 X 50 ZP...

Page 25: ...71 49 740492 1 VALVE WATER SKINNER 115V 50 740747 1 16G WHITE 4 00 B 9 51 740872 1 MOTOR GEAR AMB 20 140V DC 52 760251 2 CASTER 3 X 2 53 760859 2 CLAMP SCREW 1 75 to 2 75 DIA 201SS 54 762073 3 BUSHING...

Page 26: ...ACKET PUMP AMB 20 82 840082 1 HOSE WIRE REINF 3 8 X 24 83 840088 1 PULLEY ACS DRIVE 84 840089 1 BAFFLE EXHAUST ACS 85 840090 1 COVER EXHAUST BAFFLE ACS 86 840092 1 CABLE TENSION ACS 87 840096 1 FILTER...

Page 27: ...Page 27 Ambassador 20 988403 Rev G 04 22 Rev C THIS PAGE INTENTIONALLY LEFT BLANK...

Page 28: ...ly ITEM PART NO QTY DESCRIPTION 1 670669 1 CLIP P 3 8 ID 10 MOUNT PLASTIC 2 700287 1 GROMMET 3 710923 2 SCR FHSCS SOC 5 16 18 X 62 ZP 4 711018 2 SCR SET 10 32 X 37 BLK OX CP 5 711160 5 SCR HI LO 10 X...

Page 29: ...0 712638 3 NUT NYLOC 10 24 SS 21 712757 12 WASHER LOCK 10 SPLIT SS 22 715090 1 DECAL BRUSH PRESSURE ACS 23 740740 1 MOTOR BRUSH ACS 120VDC 24 740739 1 CORD ASSY 16GA 3 17IN MED GREY 25 760034 1 KNOB A...

Page 30: ...thoroughly C The spray jets may be clogged Remove the end plug from the spray tube and flush by turning the pump on Remove the spray jets from the tube and clean as required Do not clean out the hole...

Page 31: ...e shorted out B Speed control potentiometer may be defective I Vacuum motor does not start A Inspect the micro switch lever inside the electrical enclosure to make sure it is functioning properly As t...

Page 32: ...Page 32 Wiring Diagram...

Page 33: ...Page 33...

Page 34: ...ngree Grove IL 60140 USA Phone 800 323 9420 www minutemanintl com A Member of the Hako Group More Than Just Clean Minuteman is a Full Line Manufacturer of Sweepers and Scrubbers for Industrial Facilit...

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