MEMS Digital Inclinometer System with Android
Instruction Manual
ICM0099A
36
Note
C
ustomers wishing to compare surveys between RST’s old analog system and the new
digital system must ensure that the readings of both systems are taken at the same
depths (with the proper depth reference). If you are changing over to the new Digital
Inclinometer System, as with any new system, it is good practice to survey the borehole
with both systems. When it is determined that the data from the new Digital System is
satisfactory, the user can stop using the older system and continue from that point
forward.
Note
Some competitor’s inclinometers have different cable gripping/locating systems resulting
in different depth locations. You must be aware of these differences when trying to
directly compare data between the two different systems.
8
C
ARE AND
M
AINTENANCE
P
ROBE
&
R
EEL
C
ONNECTORS
Proper care and maintenance of the digital probe and reel connectors will ensure trouble-
free operation of the Digital Inclinometer System. Failure to adhere to the following
guidelines can result in premature connector wear, and ultimately connector failure:
•
Ensure the keyway is aligned before threading the connector together.
•
Never over-tighten the bulkhead connectors when mounting. Snug (hand-tight) is
more than sufficient.
•
Only twist the brass coupling on the connector, do not twist the signal cable itself.
•
Avoid sharp bends at the cable entry to the connector. Failure to do so may result in
irreparable damage to the internal cable wires.
•
Clean the plugs and receptacles with a mild soap and fresh water on a regular basis.
Do not allow the connectors to become excessively dirty. Never thread the
connector when there is debris inside.
•
Rinse out the connector with alcohol, allowing it to air dry. Replace the dust caps
once the connector is dry.
•
Lubricate the mating surfaces with the
supplied silicone spray
on a regular basis.
DO NOT GREASE and avoid the use of any solvent based lubricants (such as
WD-40).
•
The amount of silicone spray used should be based on the frequency of use of the
probe. One light spray to cover all contacts is enough after cleaning the connector.
Ensure the connector is clean and dry before applying the silicone spray.
o
Contact RST Instruments to purchase a replacement bottle of silicone spray.
o
The RST recommends
3M Silicone Lubricant (Part # 62467849303), or
Haynes Silicone Oil.
•
Elastomers contained in the connector can be seriously degraded if exposed to
solvents, direct sunlight, or high ozone levels for extended periods of time. Always
replace the dust caps once the connector is clean and dry.
•
Always keep the dust caps clean and free of any foreign materials. Do not place the
dust caps where they may become contaminated.
