Nova-Tech 4427 TRACEABLE DIGITAL-BOTTLE THERMOMETER - Manual (Page 2)

TRACEABLE
DIGITAL-BOTTLE
THERMOMETER
INSTRUCTIONS
®
log, the memory will allow the user to see if the
temperature inside the refrigerator/freezer has
gone outside of the acceptable range.
Monitoring procedure example
Keep a notebook or spreadsheet as a manual log.
1. At the same time every day, record the
following into the manual log:
• Current Date and Time
• Current Temperature Reading
• Minimum Temperature Reading (Min)
• Maximum Temperature Reading (MAx)
2. Once the above items have been manually
recorded, clear the minimum and maximum
temperature memory. (See the “Minimum/
Maximum Memory” section.)
By clearing the memory each day, the minimum
and maximum temperature memory will provide a
record of the minimum and maximum temperature
that has been achieved inside the refrigerator/
freezer over the past 24 hour monitoring period.
The memory will also allow the user to see if the
temperature inside the refrigerator went outside of
the acceptable range.
aLL opeRationaL difficULtieS
if this thermometer does not function properly for
any reason, replace the battery with a new high
quality battery (see the “Battery Replacement” sec-
tion). Low battery power can occasionally cause
any number of “apparent” operational difficulties.
Replacing the battery with a new fresh battery will
solve most difficulties.
BatteRY RepLaceMent
Erratic readings, a faint display, no display, or
appearing on the display are all indications that the
battery must be replaced. To replace the battery,
remove the three battery cover screws located on
the back of the unit. Remove the battery cover.
Replace the exhausted battery with a new 1.5-volt,
silver oxide, #357 size battery. Make certain the
positive (+) side is visible. Replace the battery
cover and battery cover screws. Do not over-
tighten the screws as this may damage the unit.
NOTE: When replacing the battery cover, ensure
the screws are tightened securely to maintain the
unit’s water-proof seal.
WaRRantY, SeRVice oR RecaLiBRation
For warranty, service or recalibration, contact:
CONTROL COMPANY
4455 Rex Road
Friendswood, Texas 77546 USA
Ph. 281 482-1714 • Fax 281 482-9448
E-mail [email protected] • www.control3.com
Control Company is ISO 9001 Quality-Certified by
DnV and iSO 17025 accredited as a Calibration
Laboratory by A2LA.
Control Company Cat. No. 4426 / 4427 / 4428 / 4429
Traceable ® is a registered trademark of Control Company.
Ultra™ and Digital-Bottle™ are trademarks of Control
Company.
© 2010 Control Company. 92-4426-00 Rev. 0 01272011
TM
TRACEABLE
DIGITAL-BOTTLE
THERMOMETER
INSTRUCTIONS
®
log, the memory will allow the user to see if the
temperature inside the refrigerator/freezer has
gone outside of the acceptable range.
Monitoring procedure example
Keep a notebook or spreadsheet as a manual log.
1. At the same time every day, record the
following into the manual log:
• Current Date and Time
• Current Temperature Reading
• Minimum Temperature Reading (Min)
• Maximum Temperature Reading (MAx)
2. Once the above items have been manually
recorded, clear the minimum and maximum
temperature memory. (See the “Minimum/
Maximum Memory” section.)
By clearing the memory each day, the minimum
and maximum temperature memory will provide a
record of the minimum and maximum temperature
that has been achieved inside the refrigerator/
freezer over the past 24 hour monitoring period.
The memory will also allow the user to see if the
temperature inside the refrigerator went outside of
the acceptable range.
aLL opeRationaL difficULtieS
if this thermometer does not function properly for
any reason, replace the battery with a new high
quality battery (see the “Battery Replacement” sec-
tion). Low battery power can occasionally cause
any number of “apparent” operational difficulties.
Replacing the battery with a new fresh battery will
solve most difficulties.
BatteRY RepLaceMent
Erratic readings, a faint display, no display, or
appearing on the display are all indications that the
battery must be replaced. To replace the battery,
remove the three battery cover screws located on
the back of the unit. Remove the battery cover.
Replace the exhausted battery with a new 1.5-volt,
silver oxide, #357 size battery. Make certain the
positive (+) side is visible. Replace the battery
cover and battery cover screws. Do not over-
tighten the screws as this may damage the unit.
NOTE: When replacing the battery cover, ensure
the screws are tightened securely to maintain the
unit’s water-proof seal.
WaRRantY, SeRVice oR RecaLiBRation
For warranty, service or recalibration, contact:
CONTROL COMPANY
4455 Rex Road
Friendswood, Texas 77546 USA
Ph. 281 482-1714 • Fax 281 482-9448
E-mail [email protected] • www.control3.com
Control Company is ISO 9001 Quality-Certified by
DnV and iSO 17025 accredited as a Calibration
Laboratory by A2LA.
Control Company Cat. No. 4426 / 4427 / 4428 / 4429
Traceable ® is a registered trademark of Control Company.
Ultra™ and Digital-Bottle™ are trademarks of Control
Company.
© 2010 Control Company. 92-4426-00 Rev. 0 01272011
TM