Simpson 260 Series - SECTION VI SERVICING INSTRUCTIONS; Servicing Instructions Overview; How to Remove Instrument Case; Replacement Parts and Schematics

SECTION VI
SERVICING INSTRUCTIONS
6.1 GENERAL
NOTE: This instrument must be serviced by qualified
personnel. To aid in troubleshooting a schematic dia-
gram is enclosed. The replacement parts list (Table
6-1) describes the components and refers to Simpson
part numbers. Reference Symbol numbers correlate
the components shown on the schematic diagram with
the parts list.
6.1.1 The following information is provided as an adjunct to the
overall text contained in this manual and should be read and
understood thoroughly prior to ordering replacement parts for the
Instrument.
6.2 REMOVING THE INSTRUMENT CASE
6.2.1 To gain access to the inside of the Instrument panel, first;
de-energize and disconnect the test leads, and remove the cover
from the battery compartment, then remove the four case-fastening
screws. Second; after removing the screws, lift the case from the
panel.
NOTE: When replacing the case, make certain that the
wires leading to the battery compartment are
seated in their respective slots within the com-
partment wall. This will prevent damage to the
wire insulation during mating of panel and case.
6.3 REPLACEMENT PARTS AND SCHEMATIC
DIAGRAM
6.3.1 'To obtain replacement parts, address order to the nearest
Authorized Service Center (listed on the last pages of this manual).
Refer to paragraph 2.3.1 for ordering instructions.
6-1