Web: www.tinker-rasor.com
E-mail: [email protected]
– 3 –
CORROSION
MITIGATION
INSTRUMENTATION
2828
FM
758,
N
EW
B
RAUNFELS
,
TX
78130 T
EL
:
(909)
890-0700
P
RODUCT
I
NSTRUCTIONS
thickness with a constant of 525 would indicate an applied voltage of 2,100 volts. A
common practice used in setting inspection voltages in the field is to adjust the output
voltage by visual observation. It is the general consensus that spark discharge at
least twice the thickness of the coating will give adequate inspection voltage and
compensate for any irregularity in coating thickness and grounding conditions. If this
practice is desired for determining inspection voltage, it should be done while the
electrode is in the normal operating position and under actual grounding conditions.
The formulas and suggestions for setting voltage are supplied as a guide, and are not
necessarily recommended by the manufacturer of this detector.
Consult the coating manufacturer for recommended voltage applications.
5.
INSTRUMENT SERVICING INSTRUCTIONS
A. Cleaning: Keep the instrument clean and dry. Clean the instrument case with a
soft cloth dampened with kerosene, then wipe dry. Do not use solvents such as
lacquer thinner, methyl ethyl keytone, etc.
KEEP ALL ELECTRICAL CONTACTS CLEAN
B. Voltage Output Checks
A. In case of LOW output voltage:
a.
Check position of voltage selector switches.
b.
Check for “parted” conductor in voltage probe and/or ground trail.
B. In case of NO output voltage:
a.
Check power cord and plug.
b.
Check for “parted” conductor in voltage probe and/or ground trail.
6.
FACTORY REPAIRS
Holiday Detectors returned to the factory for repairs should be sent
TRANSPORTATION PREPAID. In most cases the detector can be repaired and
returned the same day it is received at the factory
.
WHEN ORDERING PARTS FOR YOUR DETECTOR OR REQUESTING FURTHER INFORMATION
ALWAYS GIVE THE DETECTOR’S SERIAL NUMBER.
Mailing Address
Shipping Address
Tinker & Rasor
Tinker & Rasor
P.O. Box 1667
791 S. Waterman Ave
San Bernardino, CA 92412
San Bernardino, CA 92408
Phone: (909) 890-0700 tel
Fax: (909) 890-0736 fax
009-248
