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MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528
Parts Ordering
To expedite delivery of replacement parts orders, specify the following:
1. Model Number/Serial Number
2. Part Number and description
3. Quantity
Note: Unless complete information is supplied, delay in processing of orders will result.
Critical and Warranty Parts Designation
Critical Electrical Components are indicated by Bold Type in the Parts List, and in the schematic
diagrams by shading.
Warranty Return Parts are indicated in the Parts List with an (*).
Parts Tolerance Codes
Refer to the following chart for tolerance characteristics of electrical components.
MARK B C D F G J K
Tolerance % ± 0.1 ± 0.25 ± 0.5 ± 1 ± 2 ± 5 ± 10
MARK M N V X Z P Q
Tolerance %
± 20 ± 30 ± 10 + 40 + 80 + 100 + 30
-20 -20 - 0 -10
MARK M N V X Z
Tolerance (pF) ± 0.1 ± 0.25 ± 0.5 ± 1 ± 2
REPLACEMENT PARTS