Installation manual

GEM INSTALLATION MANUAL DOCUMENT No. 070906 REV. 1.3
INSIGHT
INSTRUMENT CORP. 9 BOX 122, FORT ERIE, ONTARIO, L2A 5M6
Tools and Materials Required (NOT included in GEM kit - Installer supplied)
· Proper wire stripping tools.
· Proper crimping tools, Insight recommends;
M22520/2-01Crimping tool and M22520/2-08 Positioner or equivalent.
· Insertion/extraction tool for Amp pin #205089-1.
· Trip-free, re-settable Circuit-breaker (1 AMP).
· Hardware and plumbing for mounting and connection of the Oil Pressure Sensor, and
the Manifold Pressure connection.
Unpacking the Graphic Engine Monitor Display
·Carefully inspect the contents of this package for damage. If damage is found; save all
packaging so that a claim can be made against the carrier.
· Inspect the contents of the shipment to ensure that all component parts and materials have
been supplied.
· Visually inspect all components for proper identification or damage.
·Immediately report any discrepancies to the Insight Customer Service Department.
INSTALLING THE GRAPHIC ENGINE MONITOR DISPLAY
Models G1, G2 and G3 displays mount in a 2.25 inch diameter panel cutout. A new GEM installation will require
four mounting holes and two holes for the control knobs in addition to the 2.25 inch hole. See Drawing #610C-
001for a display outline. Insight can supply an adapter plate to allow mounting a 2.25 inch GEM in a 3.125 inch
hole.
The G1, G2 and G3 will fit directly into the holes from a previously installed GEM Model 610. Upgrading from
GEM 602 or 603 will require a single new hole for the upper control knob.
G4 models fit into a 3.125 inch diameter hole.
See Insight drawing 930309 for 2.25 and 3.125 inch panel mounting holes.
Connections to the GEM G-series displays shall be made in accordance with Drawing No’s. 610C-315 and
1200-018. Care should be given to provide sufficient depth allowance for harness and cable routing at the rear
of the display. Plan for service loops in all the wiring to ease service or adjustments after the installation.
NOTE: Check for the possible existence of a “double” ground, particularly if the GEM is a replacement for a
previously installed GEM display. The GEM must have only one ground connection.