Denver Instrument DL series Manuel utilisateur
DL Series
Operation Manual
DL-501
500g
0.1g
OFFU
NITSON/TARE
North and South America: Denver Instrument Company
1855 Blake Street
Denver, Colorado 80202
1-800-321-1135
Tel: 303-431-7255
Fax: 303-423-4831
U.K. and Ireland: Denver Instrument Company
Denver House, Sovereign Way
Trafalgar Business Park
Downham Market
Norfolk PE38 9SW England
Tel: 44 136 63862 42
Fax: 44 136 63862 04
Europe, Asia and Australia: Denver Instrument GmbH
Robert-Bosch-Briete 10
37079 Gottingen Germany
Tel: 49 551 20977 31
Fax: 49 551 20977 39
www.denverinstrument.com
902381.1 Rev. D
You have purchased a quality precision weighing instrument that
requires handling with care.
Read entire contents of this Operation Manual prior to operating
your new Denver Instrument balance.
Disclaimer
Calibrate your balance using a reference weight of the appropriate
tolerance (class). An instrument can be no more accurate than the
standard to which it has been compared. For assistance in the
selection of reference weights, please contact the factory.
Caution!
Changes or modifications not expressly approved by the
manufacturer could void the user’s authority to operate this
equipment.
Warning
Never lift balance by the weighing pan as this may cause
damage to internal mechanisms.
Always lift and transport the balance by its base, including
removal from packing materials!
!
!
Warranty Instructions
1. If you have any questions about a Denver Instrument product, please contact the
nearest Denver Instrument office as listed below.
2. If it becomes necessary to return your Denver Instrument product for service, you
must obtain a “Return Authorization Number”. Please pack the product securely in its
original approved packing carton or an other suitable container. Include your Return
Authorization Number on the shipping label. Shipping charges must be fully prepaid.
Return to authorized distributor or :
North and South America: Denver Instrument Company
1855 Blake Street, Suite 201
Denver, Colorado 80202
1-800-321-1135
Tel: 303-431-7255
Fax: 303-423-4831
U.K. and Ireland: Denver Instrument Company
Denver House, Sovereign Way
Trafalgar Business Park
Downham Market
Norfolk PE38 9SW England
Tel: 44 136 63862 42
Fax: 44 136 63862 04
Europe, Asia and Australia: Denver Instrument GmbH
Robert-Bosch-Briete 10
37079 Gottingen Germany
Tel: 49 551 20977 31
Fax: 49 551 20977 39
Cleaning Instructions
The exterior surfaces of the product may be cleaned with a mild water-based
detergent and a lint-free nonabrasive cloth. Alternatively, isopropyl alcohol
may be used. Do not immerse the product in any liquid.
Warning
Never lift balance by the weighing pan as this may cause
damage to internal mechanisms.
Always lift and transport the balance by its base.
Note
This unit contains no user serviceable parts.
All replacement parts should be obtained from the
manufacturer. Please refer to this manual for the
phone number of your sales and
service representative.
!
F. Battery-saving mode.
The balance can be set to turn off automatically after 1 to 9 minutes or to
stay on until the Off key is pressed.
To select auto-off interval:
1. Turn the balance off.
2. Hold down the On/Tare key so all segments are displayed.
3. Continue to hold down the On/Tare key and press the Units key four
times. Release the On/Tare key.
4. The display will show OOffffand the number of minutes set.
5. Press the Units key to cycle through the choices of minutes (1 to 9).
6. Press the Off key when the desired auto-off time appears.
Auto-off interval is not applicable if battery-saving mode is set to
SSlleeppOO.
To disable battery-saving mode:
1. Turn the balance off.
2. Hold down the On/Tare key so all segments are displayed
3. Continue to hold down the On/Tare key and press the Units key four
times. Release the On/Tare key.
4. Press the On/Tare key so the display shows SSlleepp.
5. Press the Units key to select 00for battery-saving mode off or 11to enable
auto-off interval.
6. Press the Off key when the desired auto-off time appears.
Troubleshooting
Display Shows Cause Remedy
EEEEEEEEWeight exceeds balance Reduce weight
capacity.
Pan obstructed Check pan placement
----- Underload Check pan placement
LLooBattery low Replace battery
Memo:
Note:
Specifications
Model DL-501 DL-2 DL-3
Capacity 500g 2000g 3000g
Readability 0.1g 0.5g 1g
Taring Range 0 to 500g 0 to 2000g 0 to 3000g
Repeatability 0.1g 0.5g 1g
Linearity 0.1g 0.5g 1g
Pan Size 5.4” x 5.4” 5.4” x 5.4” 5.4” x 5.4”
(138 x 138mm) (138 x 138mm) (138 x 138mm)
Common Specifications:
Dimensions (LxWxH): 7.5 x 5.5 x 1.7” (190 x 140 x 45 mm)
Net Weight: 0.8 lbs (0.38kg)
Operating Temperature: 10°C - 30°C (50°F - 86°F)
Electrical Requirements: 9V battery or AC Adapter
(sold separately)
Function Keys
On/Tare Turns the balance on.
Returns the unit to zero (tares).
Units Toggle between defined units.
Off Turns the balance off.
DL-501 500g
0.1g
OFF UNITS ON/TARE
Operation
A. Taring (Zeroing)
All models have taring capabilities up to their total weight capacity (varies
with each model)
1. Place sample container on pan.
2. Press the On/Tare key to zero the balance.
3. Add your sample, when the balance is stable the display shows the
weight of the sample and a ° in the top left corner of the display.
B. Weigh Units
Pressing the Units key will toggle between the units selected as Unit 1.
The choices are:
• grams (gg) and pounds/ounces (llbb//oozz)
• grams only
• grams, troy ounces (oozztt) and pennyweight (ddwwtt)
• grams (gg) and ounces (oozz)
• grams, Taiwanese kilograms (kkgg) and piece count (PP)
To select Unit 1
1. Turn the balance off.
2. Hold down the On/Tare key so all segments are displayed.
3. Continue to hold down the On/Tare key and press the Units key four
times. Release the On/Tare key.
4. Press the On/Tare key twice so the display reads UUnniitt11(or UUnniittPPif in
piece mode).
5. Press the Units key to cycle through the choices of units.
6. Press the Off key when the desired unit combination appears.
Unit 2 can also be defined. The choices are grams (g), troy ounces,
pennyweight, ounces (oz), Taiwanese kilograms or pounds/ounces (lb/oz).
Unit 2 is used after being set until the Units button is pressed.
To select Unit 2
1. Turn the balance off.
2. Hold down the On/Tare key so all segments are displayed.
3. Continue to hold down the On/Tare key and press the Units key four
times.
4. Release the On/Tare key.
5. Press the On/Tare key three times so the display reads UUnniitt 22.
6. Press the Units key to cycle through the choices of units.
7. Press the Off key when the desired unit appears.
C. Calibration
To calibrate the balance, tare or zero the balance with no weight on the
pan.
1. Turn the balance off.
2. Hold down the On/Tare key so all segments are displayed.
3. Continue to hold down the On/Tare key and press the Units key three
times. Release the On/Tare key.
4. After a few seconds the display will show CCand the value of the
required calibration weight (for example, CC22000000for the DL-2).
5. Place the correct weight on the balance. After several seconds the
maximum capacity will be displayed indicating the value has been
accepted.
D. Count or Piece Mode
1. Select grams, Taiwanese kilograms (kg) and piece count (P) as Unit1.
2. Place the container on the pan and press On/Tare.
3. Press the Unit key until the display reads PC followed by the reference
quantity.
4. To change the reference quantity, press the On/Tare key until the desired
reference quantity (10, 20 or 50) is displayed.
5. Place the designated number of pieces on the balance.
6. Press the On/Tare key. The display will show P and the number of
pieces.
7. Add or subtract pieces.
8. For the next set of pieces to be weighted, press the Units key until
grams are displayed and repeat steps 2 - 7.
If balance is turned off, the reference weight must be reset.
The individual piece must weigh more than the resolution of the
balance.
E. Auto Zero
The balance will automatically keep the balance at zero even with slight
changes.
1. Turn the balance off.
2. Hold down the On/Tare key so all segments are displayed.
3. Continue to hold down the On/Tare key and press the Units key four
times.
4. Release the On/Tare key.
5. Press the On/Tare key four times so the display reads ttrr--xxdd.
6. Press the Units key to cycle through the choices of zero tracking (1d to
4d).
7. Press the Off key when the desired setting appears.
Memo:
Note:
Memo:
Note:
Ce manuel convient aux modèles suivants
3
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