User Manual

Ordering Replacement Parts

To order replacement parts, please supply the part number,

the quantity, and the description of each part desired.

Understanding Reference Numbers

Each identied part in an illustration has a reference

number. The reference number for a part also appears in

the parts list, along with other information about the part.

This catalog uses two special reference number formats,

one to indicate parts in a service assembly and another to

indicate the quantity of a given part in an illustration.

Service Assembly Reference Numbers

Parts in service assemblies have reference numbers in the

form a:b. The a represents the reference number of the

entire service assembly and the b represents a sequential

number unique to each part within the service assembly.

For example, a wheel assembly might be identied by

reference number 6, the tire by 6:1, the valve by 6:2, and

the wheel by 6:3. When you order the assembly identied

by reference number 6, you receive all parts identied by

reference numbers 6:1,6:2, and 6:3. However, you may

also order any part individually. Reference numbers of this

type appear in illustration and in parts lists.

Reference Numbers Indicating Quantity

In an illustration, if a reference number indicates more than

one part, the reference number has the form nX y. The n

represents the quantity of the part, the X is the multiplication

symbol, and the y represents the reference number.

For example, in an illustration, the reference number 2X 37

means that two of the parts identied by reference number

37 are indicated.