Monogram Sanitation
COMPONENT MAINTENANCE MANUAL
PN 15900-012 Series
38-31-07
Jan 10/95
C.
Effectivity
The applicability of a particular part of its primary assembly is indicated by a code letter or
letters in the “USAGE CODE” Column of the PARTS LIST. Normally, when four or less
primary assemblies are broken down, a double alphabetical letter is included in the “USAGE
CODE” Column and an explanation of the code letters used is included as the final entry of
the list. If no entry is made in the “USAGE CODE” Column, the individual part is common
to all primary assemblies listed.
D.
Abbreviations
Abbreviations used in the parts list section are as follows:
AR
As Required
ASSY
Assembly
CH
Chapter
CMM
Component Maintenance Manual
Corp
Corporation
FIG.
Figure
FRO
Future Replacement Order
LLT
Liquid Level Transmitter
NHA
Next Higher Assembly
No.
Number
OM
Overhaul Manual
PN
Part Number
REQ
Required
RF
Reference
Page 1002
