McCulloch BH55Y21RHA Owner's manual

532 18 92-21 Rev. 4 04.27.04 BY Printed in U.S.A.
REPAIR PARTS MANUAL
MODEL NUMBER BH55Y21RHA
Rotary Lawn Mower

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ROTARY LAWN MOWER - - MODEL NO. BH55Y21RH (BH55Y21RHA) - PRODUCT NO. 964 77 46-01

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ROTARY LAWN MOWER - - MODEL NO. BH55Y21RH (BH55Y21RHA) - PRODUCT NO. 964 77 46-01
1 532 19 25-17 Upper Handle 2 532 15 36-05 Lower Handle 3 532 14 67-71 Control Bar 4 532 18 27-55 Engine Zone Control Cable 5 532 13 19-59 Handle Bolt 6 532 13 63-76 Handle Knob 7 532 05 17-93 Hairpin Cotter 8 532 06 64-26 Wire Tie 9 532 18 04-79 Rear Door Kit (Includes Key Numbers 16 and 17) 10 532 12 84-15 Pop Rivet 11 532 18 25-38 Support Bracket, LH 12 532 18 25-39 Support Bracket, RH 13 817 06 04-10 Screw 1/4-20 x 5/8 14 532 18 25-43 Handle Bracket Assembly (Left) 15 532 18 25-45 Handle Bracket Assembly (Right) 16 532 18 00-71 Spring, LH 17 532 18 00-72 Spring, RH 18 532 13 20-04 Keps Locknut 1/4-20 19 532 17 95-85 Rope Guide 20 532 17 92-05 Foot Guard, C.E. 21 532 05 45-83 Screw, Tapping 1/4-20 x 1/2 22 532 18 49-41 Engine Pulley 23 532 18 77-23 Hi-Pro Key 24 - - - Engine, Honda, Model Number GCV160 (order parts from engine manufacturer) 25 532 15 04-06 Screw, Hex Head, Threaded, Rolled 3/8-16 x 1-1/8 26 532 08 39-23 Nut, Hex, Flanged
KEY PART NO. NO. DESCRIPTION
27 532 18 05-52 Wheel 28 532 16 08-28 Shoulder Bolt 5/16-18 x .33 29 532 18 81-52 O-Ring 30 532 18 25-41 Axle Arm Assembly, RR 31 532 19 00-69 Selector Knob 32 532 18 25-37 Selector Spring 33 873 80 05-00 Locknut 34 532 18 25-42 Axle Arm Assembly, LR 35 532 18 55-73 Hubcap 36 532 18 41-93 Bolt 37 532 15 00-78 Thread Cutting Screw w/Sems 5/16-18 x 3/4 38 532 18 39-01 Spacer 39 532 08 83-48 Washer, Flat 3/8 43 532 17 50-83 Bottom Belt Cover 44 532 18 92-22 Kit, Lawn Mower Housing (Includes Key Numbers 10, 11, 12 and 45) 45 532 18 21-66 Danger Decal 46 532 18 46-32 Blade Adapter 47 532 16 58-33 Blade, 21" 48 532 85 10-74 Hardened Washer 49 532 85 02-63 Helical Washer 3/8-24 x 1-3/8 Grade 8 50 532 85 10-84 Hex Head Machine Screw 3/8-24 x 1-3/8 Grade 8 - - 532 18 21-34 Decal, Self-Propelled, Internal (not shown) - - 532 18 92-20 Operator’s Manual, European - - 532 19 24-30 Operator’s Manual, Scandinavian - - 532 18 92-21 Repair Parts Manual NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm KEY PART NO. NO. DESCRIPTION

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ROTARY LAWN MOWER - - MODEL NO. BH55Y21RH (BH55Y21RHA) - PRODUCT NO. 964 77 46-01

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ROTARY LAWN MOWER - - MODEL NO. BH55Y21RH (BH55Y21RHA) - PRODUCT NO. 964 77 46-01
1 532 18 45-88 Control Cable Assembly 2 532 08 80-58 Bearing, Wheel Adjuster 3 532 19 17-30 Nut, Hex, Flanged 1/4-20 4 532 15 87-55 Hex Washer Head Screw 1/4-20 x 2.12 5 532 17 54-36 V-Belt 6 532 15 04-95 Spring Retainer 8 532 18 06-26 Hubcap 9 532 14 52-12 Locknut 11 532 18 07-75 Wheel & Tire Assembly 12 812 00 00-58 E-Ring 13 532 13 70-54 Pinion 14 532 18 05-04 Dust Cover 16 532 06 77-25 Washer 1/2 x 1-1/2 x .134 18 532 70 10-37 Selector Knob 26 532 17 52-62 Pan Head Tapping Screw #10-24 x 2-3/4
KEY PART NO. NO. DESCRIPTION
28 532 18 14-67 Drive Cover 31 532 13 20-10 Hex Flange Nut 32 532 18 94-07 Drive Pulley 35 532 15 15-21 Kit, Wheel Adjuster, LH (Includes Knob and Bearing) 36 532 18 01-84 Gear Case Assembly (See Breakdown) 37 532 13 70-90 Spring 38 873 80 04-00 Locknut 1/4-20 41 532 15 15-20 Kit, Wheel Adjuster, RH (Includes Knob and Bearing) 54 532 19 09-21 Grassbag Assembly 55 532 17 57-39 Driveshaft Cover 57 532 18 88-15 Frame, Grassbag NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm KEY PART NO. NO. DESCRIPTION

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KEY PART
NO. NO. DESCRIPTION
1 532 18 34-97 Case, Lower
2 532 18 34-98 Case, Upper
3 532 18 34-99 Gear, 27 Teeth
4 532 18 35-00 Lever, Clutch
5 532 18 35-01 Spring, Return
6 532 18 35-02 Shaft, Input
7 532 18 35-03 Dog, Movable
8 532 18 35-04 Dog, Fixed
9 532 18 35-05 Wire, Formed
10 532 18 35-06 Bearing, Ball
11 532 18 35-07 Fork, Shift
12 532 18 35-08 Seal, Output Shaft
13 532 18 35-09 Washer
14 532 18 35-10 Seal, Case
15 532 18 35-11 Bushing
16 532 18 35-12 Shaft, Output
17 532 18 35-13 Screw
18 532 18 35-14 Seal, Input Shaft
- - 532 18 34-04 Kit, Gearcase Replacement
NOTE: Use Dow Corning #709 to reseal Gear Case Halves.
ROTARY LAWN MOWER - - MODEL NUMBER BH55Y21RH
(BH55Y21RHA) - PRODUCT NUMBER 964 77 46-01
GEARCASE ASSEMBLY - PART NUMBER 532 18 01-84

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LIMITED WARRANTY
The Manufacturer warrants to the original consumer purchaser that this product
as manufactured is free from defects in materials and workmanship. For a period
of two (2) years from date of purchase by the original consumer purchaser, we will
repair or replace, at our option, without charge for parts or labor incurred in replac-
ing parts, any part which we find to be defective due to materials or workmanship.
This Warranty is subject to the following limitations and exclusions.
1. This warranty does not apply to the engine. Please contact your nearest dealer
where they will send the machine to the engine manufacturer.
2. Transportation charges for the movement of any power equipment unit or at-
tachment are the responsibility of the purchaser. Transportation charges for
any parts submitted for replacement under this warranty must be paid by the
purchaser unless such return is requested by your dealer.
3. Battery Warranty: On products equipped with a Battery, we will replace, without
charge to you, any battery which we find to be defective in manufacture, during
the first ninety (90) days of ownership. After ninety (90) days, we will exchange
the Battery, charging you 1/12 of the price of a new Battery for each full month
from the date of the original sale. Battery must be maintained in accordance with
the instructions furnished.
4. The Warranty period for any products used for rental or commercial purposes is
limited to 90 days from the date of original purchase.
5. This Warranty applies only to products which have been properly assembled,
adjusted, operated, and maintained in accordance with the instructions fur-
nished. This Warranty does not apply to any product which has been subjected
to alteration, misuse, abuse, improper assembly or installation, delivery damage,
or to normal wear of the product.
6. Exclusions: Excluded from this Warranty are belts, blades, blade adapters, nor-
mal wear, normal adjustments, standard hardware and normal maintenance.
7. In case of any problem within the boundaries of this warranty, contact the near-
est department store, indicate the model number, serial number and the date of
purchase of your machine. This warranty does not apply to accidental damages.
All implicit warranties are limited to the same time frames. Or contact:
THIS WARRANTY DOES NOT APPLY TO INCIDENTAL OR CONSEQUENTIAL
DAMAGES. ANY IMPLIED WARRANTIES ARE LIMITED TO THE SAME TIME
PERIODS STATED HEREIN.
E.M. Services
54 Rue Lambrechts
92400 Courbevoie
France
Telephone: [phone]
Fax: [phone]

www.electrolux.com/mcculloch