RKI Instruments GD-70D Series - Manual (Page 29)

2 Installation 2-4. Relocate
- 29 - GD-70D
2-4. Relocate
When the detector is relocated, select a new place in accordance with "Precautions for installation site" and
"2-2. How to install".
For information on wiring and tubing, see "2-3. How to wire" and "How to tube". The unpowered time must
be minimized when the detector is relocated.
2-5. Disposal
• A used sensor unit must be returned to us. Please return the sensor unit to our sales department.
• If liquid is leaked from the electrochemical type sensor unit (ESU) or galvanic cell type sensor unit (OSU),
do not touch the liquid. The sensor unit must be put into a plastic bag to prevent leaking.
If liquid is leaked from the sensor of the detector, turn "off" the power and contact our sales department
immediately.
• Because the pyrolysis-particle type sensor unit (SSU) contains a small amount of radioactive materials, it
must be transported appropriately (as a L-type package). When the sensor unit is returned to us, it must be
handled by a transportation company which can handle L-type packages.
• When the detector is disposed of, it must be treated properly as an industrial waste in accordance with the
local regulations.
CAUTION
• When you use a relocated or stopped/stored detector again, do not forget to perform a gas
calibration. For information on readjustment including gas calibration, please contact our sales
department.
WARNING
• Do not disassemble the electrochemical type sensor unit (ESU) or the galvanic cell type sensor unit
(OSU) because they contain electrolyte.
Electrolyte may cause severe skin burns if it contacts skin, while it may cause blindness if its contacts
eyes. If electrolyte is adhered on you clothes, that part on your clothes is discolored or its material is
decomposed. If contact occurs, rinse the area immediately with a large quantity of water.
• The pyrolysis-particle type sensor unit (SSU) must be returned to us in accordance with its "Safety
Manual". We will properly dispose of it. Ignoring the "Safety Manual" will result in legal penalties.