- Frequently Replaced Parts

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#	Part	Description	Req	Notes	Availability
	162-0011	12V 105Ah wet battery (SNSR)
	175-3799	12V charger (OBSOLETE)
	991-2117	Battery charger connector (red)
	991-2118	Battery charger connector (black)
	175-3793	Battery strap
	175-3612	Drive wheel (OBSOLETE)
	175-3511	Caster wheel (gray)
	175-3775	Handle (OBSOLETE)
	175-3786	Inner flap skirt (gray)
	175-3772	30amp fuse
	175-3861	Standard side brush
	203-1258	Standard paper filter
	175-0186	Locking latch
	203-1259	Pre-filter
	175-3623	Handle grip
	175-3827	Center brush - CYLINDRICAL

Brush Assembly

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#	Part	Description	Req
001	175-3800	Side brush sheath	1
002	175-3801	Drive handle	1
003	175-3802	Cable adjuster(OBSOLETE)	3
004	175-3803	Side brush drive lever and cable assembly	1
005	999-0507	Bolt M6-1 x 16mm hex head full thread plain finish	1
006	175-3804	Washer 6 x 12	6
007	175-3805	Handwheel	1
008	175-3806	Nut M12 ring	1
009	175-3807	Drive cable sheath	1
010	175-3808	Drive cable (OBSOLETE)	1
011	175-3809	Screw M5-.8 x 6mm set	2
012	175-3810	Wire fixing screw	2
013	999-9097	Washer M8 flat stainless steel	7
014	175-3812	Nut M8 block	3
015	999-0501	Bolt M8-1.25 x 25mm hex head full thread stainless steel	3
016	175-3814	Bushing	1
017	175-3627	Traction spring	1
018	175-3815	Screw	1
019	175-3816	Roller	1
020	175-3817	Bearing	1
021	175-3818	Retaining ring	1
022	175-3819	Spacer	1
023	175-2045	Bracket	1
024	175-3820	Screw M8 button head	2
025	175-3821	Rocker bushing	2
026	175-3822	Rocker (OBSOLETE)	1
027	175-3738	Nut M6 block	6
028	175-3823	Screw 12 x 60	1
029	175-3511	Caster wheel (gray)	1
030	175-3824	Screw M6 x 16mm	3
031	999-1226	Screw M5-.8 x 70mm socket head stainless steel	4
032	999-0740	Nut M5-.8 hex stainless steel	4
033a	175-3827	Center brush - CYLINDRICAL	1
033b	175-2055	white stiff main brush	1
033c	175-3829	Main brush set (brass)	1
034	175-3830	Brush shaft	1
035	175-2058	Square keyway	1
036	175-3831	Spacer	2
037	175-3832	Screw M6-1 x 5mm set	2
038	175-3833	Bearing support	2
039	375-9317	Main brush bearing	2
040	175-2063	Retaining ring	3
041	175-3834	Retaining ring	1
042	175-3835	Brush pin pivot	1
043	175-3836	Brush adjustment bracket	1
044	175-3837	Washer felt	2
045	175-2968	Bearing	2
046	175-3838	Screw M8-1.25 x 10mm hex head	2
047	175-3839	Spacer	1
048	175-3774	Nut M8	2
049	175-3840	Pulley	1
050	175-3841	Brush drive motor	1
051	999-1261	Washer M6 flat stainless steel	1
052	175-3843	Side brush cable casing	1
053	189-1891	Drive cable	1
054	175-2077	Bolt M17 x 34mm shoulder	1
055	175-3845	Clamp	1
056	175-3846	Screw M8-1.25 x 22mm hex head	1
057	175-3847	Brush lifting lever	1
058	175-3848	Washer 8 x 32 flat	1
059	175-3849	Bearing ring (OBSOLETE)	1
060	175-3608	Bearing ball (OBSOLETE)	6
061	175-3850	Brush tooth ring	1
062	175-3851	Key 3 x 3,7	1
063	175-3611	Bushing	1
064	175-3852	Ball bearing	2
065	175-3853	Idle toothed ring	1
066	175-3854	Retaining ring	1
067	175-3855	Washer nylon	2
068	175-3856	Spacer	2
069	175-3857	Pulley	1
070a	175-3617	Belt (clear)	1
070b	275-6067	Belt	1
071	999-9097	Washer M8 flat stainless steel	2
072	175-3859	Brush support	1
073	175-3860	Brush flange	1
074a	175-3861	Standard side brush	1
074b	175-3862	Abrasive side brush	1
075	175-3863	Pulley	1
076	175-3864	Screw M6-1 x 10mm hex head flange	3
077	175-3865	Screw 6 x 20	3
078	175-3866	Bearing	1
079	175-3867	16mm spacer	1
080	175-4081	Nut M12	1
081	175-3869	Screw 8 x 35	1

Chassis Assembly

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#	Part	Description	Req	Notes
001	175-3732	Upper cover green	1
002	175-3733	Hopper green	1
003	175-3734	Front drawer handle - complete	1
004	175-0186	Locking latch	2
005	175-3735	Front drawer handle - complete	1
006	999-1257	Screw M6-1 x 16mm pan head Phillips	2
007	175-3737	Front drawer gasket	1
008	175-3738	Nut M6 block	2
009	999-1261	Washer M6 flat stainless steel	2
011	175-3741	Back drawer	1
012	175-3742	Foot	2
013	175-3743	Gasket	60 in
014	999-1512	Screw M8-1.25 x 16mm button head socket plain finish	6
015	999-0617	Washer 3/8 x 1 flat stainless steel	4
016	175-3745	Frame	1
017	175-3746	Screw 8 x 10	4
018	175-3747	Right side cover	1
019	175-3748	Left side cover	1
020	175-3749	Front cover	1
021	999-1257	Screw M6-1 x 16mm pan head Phillips	4
022	175-3623	Handle grip	2
023	175-3750	Handle weldment	1
024	175-3751	Nut M8	2
025	175-3752	Screw 8 x 35	4
026	999-1292	Nut M8 hex nickel plated brass	4
027	999-0617	Washer 3/8 x 1 flat stainless steel	4
028	175-3754	Retaining ring	2
029	175-3755	Side bumper roller	2
030	175-3756	Left hand metal bumper	1
031	N/A	Not available	1	(Right side metal bumper)
032	175-3758	Label Nobles logo (OBSOLETE)	1

Drive Assembly

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#	Part	Description	Req	Notes
001a	175-4036	Wheel cover, blue	2
001b	175-3870	Wheel cover gray	2
002	999-1514	Screw M6-1 x 10mm button head socket stainless steel	2
004	203-1171	Washer 6 x 24	4
005	175-3873	Bearing	2
006	175-3610	Hexagonal bushing (OBSOLETE)	2
007	175-3866	Bearing	2
008	175-3612	Drive wheel (OBSOLETE)	2
009	175-3875	Screw M6-1 x 16mm	4
010	175-3876	Axle support	2
011	999-1261	Washer M6 flat stainless steel	4
013	175-4038	Key	1
014	175-3880	Drive shaft	1
015a	175-3609	Drive belt	1
015b	991-9214	BELT, DRIVE, BRUSH, RND	1	(NON-OEM)
016	175-3881	Pulley	1
017	175-3882	Screw M6-1 x 10mm set	1
018	175-4089	Screw M4-.7 x 12 mm hex head	1
019	999-9100	Washer M5 flat stainless steel	3
020	175-3885	Pulley	1
021	175-3886	Screw 6 x 20 (OBSOLETE)	3
022	175-3887	Bearing	1
023	175-3888	Bearing support	1
024	175-3889	Support pin	1
025	175-3890	Motor support bracket	1
026	175-3891	Fan	1
027	175-3892	Screw 5 x 16	2
029	475-2832	MOTOR KIT, RETROFIT [SCOUT28]	1
030	175-3895	Drive motor	1
031	175-4179	Screw M6 x 16mm	4
032	999-1261	Washer M6 flat stainless steel	4
033	175-3897	Pin	1
034	175-3898	Fan guard	1
035	175-3899	Screw M6 x 10 (OBSOLETE)	1
036	175-3900	Air conveyor	1
037	175-3901	Reduction gear	1
038	175-3902	Screw 5 x 10 (OBSOLETE)	3
039	999-0803	Washer M5 flat plain finish	3

Electrical and Filter Assembly

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#	Part	Description	Req	Notes
001	175-3759	Dashboard plate	1
002a	175-3760	Key with ignition	1
002b	991-1634	Key (pkg of 2)	1
003	175-3762	Bipolar switch	1
004	175-2895	Screw M5-0.8 x 20mm pan head	2
005	991-2117	Battery charger connector (red)	1
006	175-3765	Nut M5	8
007	175-3766	Left hand flap (gray)	1
008	999-1515	Screw M4-.7 x 16mm flat head socket stainless steel	2
009	175-3768	Battery container	1
010	999-1422	Screw M6-1 x 16mm flat head zinc plated	1
011	175-3770	Filtershaker lever	1
012	175-3771	Filtershaker rail	1
013	175-3772	30amp fuse	3
014	175-3773	Fuse box and cover	1
015	175-3774	Nut M8	2
016	175-3775	Handle (OBSOLETE)	2
017a	175-9042	Hospital grade filter	1	(OEM)
017b	203-1258	Standard paper filter	1	(OEM)
017c	991-9077	Polyester panel filter (OBSOLETE)	1	(NON-OEM)
018	175-3615	Filter gasket	1
019	175-3776	Electrical insulation	1
020	175-3777	Nut M18 hex	1
021	175-3778	Spring	1
022	175-3779	Gasket	1
023	175-3780	Pin	1
024	175-3781	Retaining ring	1
025	175-3782	Filtershaker bar	1
026	999-1516	Screw M10-1.5 x 16mm button head socket plain finish	2
027	175-3784	Rear flap	1
028	275-5807	Right hand flap	1
029	175-3786	Inner flap skirt (gray)	2
030	175-3787	Screw M3.5 x 9.5 flat head phillips	16
032	175-3789	Nut M4 x .7	8
033	175-3790	Front guard clamp	1
034	175-3624	Front rubber guard	1
035	175-3625	Hopper skirt	1
036	175-3791	Main circuit board	1
037	175-3792	Hour meter	1
038	175-3793	Battery strap	1
039	175-3794	Battery tray	1
040	175-3795	20amp central fuse	1
041	203-1259	Pre-filter	1
042	375-9230	Front container gasket kit (TENNANT INDSUTRIAL)	1
043	991-2118	Battery charger connector (black)	1
044	162-0011	12V 105Ah wet battery (SNSR)	1
045	175-3799	12V charger (OBSOLETE)	1
N/S	175-9042	Hospital grade filter	1
N/S	203-3288	50 amp bar fuse	1