INSTRUCTION MANUAL
For more information contact Synergy Positioning Systems or
visit the Synergy Positioning Systems website at www.synergypositioning.co.nz
All branches: Phone 0800 867 266 Email: info@synergypositioning.co.nz
PIPE LASER
TP-L5 SERIES
TP-L5GV
TP-L5G
TP-L5BG
TP-L5AV
TP-L5A
TP-L5B
32956 90092
HOW TO READ THIS MANUAL
Thank you for selecting the TOPCON instrument.
• Please read this instruction manual carefully before using this instrument.
• Verify that all equipment is included.
“ STANDARD SYSTEM COMPONENTS” (p. iii)
• The specifications and general appearance of the instrument are subject to change without
prior notice and without obligation by Topcon Corporation and may differ from those appearing
in this manual.
• Some of the diagrams shown in this manual may be simplified for easier understanding.
Symbols
The following conventions are used in this manual.
:
Indicates precautions and important items which should be read before
operations.
:
Indicates the chapter title to refer to for additional information.
:
Indicates supplementary explanation.
i
HOW TO READ THIS MANUAL
Notes regarding manual style
• Except where stated, "TP-L5" means TP-L5GV/G/BG/AV/A/B in this manual.
• The specifications by the model are as follows.
Auto alignment
(TP-L5GV/G/AV/A only)" (p. 39)
Red
Upper/Lower
Laser
---
--- ---
---
--- ---
Model Laser
TP-L5GV
TP-L5G
TP-L5BG
TP-L5AV
TP-L5A
TP-L5B
• All company and product names featured in this manual are trademarks or registered
trademarks of each respective organization.
Green
Centerline
LED
---
---
" Automatic alignment with the target
ii
STANDARD SYSTEM COMPONENTS
1) Pipe Laser TP-L5..................................... 1pc.
2) Remote controller RC-200 ....................... 1pc.
3) Battery BT-53Q (rechargeable battery) ... 1pc.
4) AC/DC Converter AD-13 ......................... 1pc.
5) Battery adapter BA-2 ............................... 1pc.
6) Self-centering Feet
ø150mm .................................................. 4pcs.
ø200mm .................................................. 4pcs.
ø250mm .................................................. 4pcs.
ø300mm .................................................. 4pcs.
7) Single point foot ....................................... 1pc.
8) Target....................................................... 1set
9) AAA Manganese battery
*1)
...................... 4pcs.
10) Carrying case .......................................... 1pc.
11) Instruction manual ................................... 1vol.
• Please make sure that all of above items are in the box when you unpack.
*1) Batteries included in the package are to confirm the initial operation.
Please replace the batteries provided with new batteries (alkaline) as soon as possible.
iii
CONTENTS
1. PRECAUTIONS FOR SAFE OPERATION ............................................................................ 1
2. PRECAUTIONS ..................................................................................................................... 7
3. LASER SAFETY INFORMATION ........................................................................................ 13
4. PRODUCT OUTLINE ........................................................................................................... 16
4.1 Parts and Functions of the Instrument .......................................................................... 16
Control panel............................................................................................................. 18
Key Operation (When the instrument is locked) ....................................................... 21
Indicators .................................................................................................................. 22
5. USING THE BATTERY ........................................................................................................ 25
5.1 Battery BT-53Q (Rechargeable battery) ....................................................................... 25
Removing the battery................................................................................................ 25
Battery charging........................................................................................................ 26
5.2 Battery Holder DB-53 (Dry battery holder) *Optional accessory................................... 29
Removing the battery................................................................................................ 29
Replacing the dry cell batteries................................................................................. 29
5.3 PC-17 (Power cable for 12vDC) *Optional accessory .................................................. 30
6. BASIC OPERATION ............................................................................................................ 31
6.1 Setting up the Instrument.............................................................................................. 31
6.2 Grade setting procedure ............................................................................................... 32
Direct entry of grade value ........................................................................................ 32
Set grade value by moving laser............................................................................... 35
iv
CONTENTS
6.3 Setting Laser Line ......................................................................................................... 36
Automatic Centering.................................................................................................. 38
Automatic alignment with the target (TP-L5GV/G/AV/A only) ................................... 39
6.4 Changing the laser beam mode .................................................................................... 42
7. STANDARD ACCESSORIES............................................................................................... 43
7.1 Self-centering Feet........................................................................................................ 43
7.2 Single Point Foot........................................................................................................... 44
7.3 Remote Controller (RC-200) ......................................................................................... 45
Replacing battery for Remote Control, RC-200 ........................................................ 49
7.4 Target ........................................................................................................................... 50
8. CHANGING OPERATING PARAMETERS .......................................................................... 51
8.1 Operating Parameters................................................................................................... 51
8.2 How To Change Operating Parameters........................................................................ 53
8.3 How to Input (Change) Security Code .......................................................................... 55
8.4 How to change Company Name ................................................................................... 60
9. CHECKS AND ADJUSTMENTS .......................................................................................... 66
9.1 Procedure To Check and Adjust Laser Calibration ....................................................... 66
Checking Calibration ................................................................................................. 66
Adjusting Calibration ................................................................................................. 67
9.2 Checking of Upper/Lower Laser (TP-L5GV/AV only).................................................... 70
v
CONTENTS
10. ERROR DISPLAYS.............................................................................................................. 71
11. TROUBLESHOOTING ......................................................................................................... 72
12. OPTIONAL ACCESSORIES ................................................................................................ 77
13. SPECIFICATIONS ...............................................................................................................78
14. REGULATIONS.................................................................................................................... 81
vi
1. PRECAUTIONS FOR SAFE OPERATION
For the safe use of the product and prevention of injury to operators and other persons as well
as prevention of property damage, items which should be observed are indicated by an
exclamation point within a triangle used with WARNING and CAUTION statements in this
instruction manual.
The definitions of the indications are listed below. Be sure you understand them before reading
the manual’s main text.
Definition of Indication
WARNING
CAUTION
This symbol indicates items for which caution (hazard warnings inclusive) is urged.
Specific details are printed in or near the symbol.
This symbol indicates items which are prohibited. Specific details are printed in or
near the symbol.
This symbol indicates items which must always be performed. Specific details are
printed in or near the symbol.
Ignoring this indication and making an operation error could possibly
result in death or serious injury to the operator.
Ignoring this indication and making an operation error could possibly
result in personal injury or property damage.
1
General
1. PRECAUTIONS FOR SAFE OPERATION
Warning
Do not use the unit in areas exposed to high amounts of dust or ash, in areas where
there is inadequate ventilation, or near combustible materials. An explosion could
occur.
Do not perform disassembly or rebuilding. Fire, electric shock, burns or hazardous
radiation exposure could result.
Do not use under thunderous weather conditions. This unit is conductive and if
struck by lightning, death or injury could result.
Handle with care when using near high voltage cables or transformers. This unit is
conductive and contact could result in electric shock.
When securing the instrument in the carrying case make sure that all catches,
including the side catches, are closed. Failure to do so could result in the
instrument falling out while being carried, causing injury.
2
Caution
Do not use the carrying case as a footstool. The case is slippery and unstable so a
person could slip and fall off it.
Do not place the instrument in a case with a damaged case or belt. The case or
instrument could be dropped and cause injury.
Do not wield or throw the plumb bob. A person could be injured if struck.
Power Supply
Warning
Do not short circuit. Heat or ignition could result.
Do not place articles such as clothing on the battery charger while charging
batteries. Sparks could be induced, leading to fire.
Do not use voltage other than the specified power supply voltage. Fire or electrical
shock could result.
1. PRECAUTIONS FOR SAFE OPERATION
3
1. PRECAUTIONS FOR SAFE OPERATION
Do not use batteries other than those designated. An explosion could occur, or
abnormal heat generated, leading to fire.
Do not use damaged power cords, plugs or loose outlets. Fire or electric shock
could result.
Do not use power cords other than those designated. Fire could result.
Use only the specified battery charger to recharge batteries. Other chargers may
be of different voltage rating or polarity, causing sparking which could lead to fire or
burns.
Do not use the battery or charger for any other equipment or purpose. Fire or burns
caused by ignition could result.
Do not heat or throw batteries or chargers into fire. An explosion could occur,
resulting in injury.
To prevent shorting of the battery in storage, apply insulating tape or equivalent to
the terminals. Otherwise shorting could occur, resulting in fire or burns.
4
Tripod
1. PRECAUTIONS FOR SAFE OPERATION
Do not use batteries or the battery charger if wet. Resultant shorting could lead to
fire or burns.
Do not connect or disconnect power supply plugs with wet hands. Electric shock
could result.
Caution
Do not touch liquid leaking from batteries. Harmful chemicals could cause burns or
blisters.
Caution
When mounting the instrument to the tripod, tighten the centering screw securely.
Failure to tighten the screw properly could result in the instrument falling off the
tripod, causing injury.
Tighten securely the leg fixing screws of the tripod on which the instrument is
mounted. Failure to tighten the screws could result in the tripod collapsing, causing
injury.
5
1. PRECAUTIONS FOR SAFE OPERATION
Do not carry the tripod with the tripod shoes pointed at other persons. A person
could be injured if struck by the tripod shoes.
Keep hands and feet away from the tripod shoes when fixing the tripod in the
ground. A hand or foot stab wound could result.
Tighten the leg fixing screws securely before carrying the tripod. Failure to tighten
the screws could lead to the tripod legs extending, causing injury.
6
2. PRECAUTIONS
Before starting work or operation, be sure to check that the instrument is functioning correctly
with normal performance.
Charging Battery
• Be sure to charge the battery within the charging temperature range.
Charging temperature range: 10 to 35
Warranty policy for Battery
• Battery is an expendable item. The decline in retained capacity depending on the repeated
charging/discharging cycle is out of warranty.
Vibration and Impact Protection
• When transporting the instrument, provide protection to minimize risk of severe vibration or
impact. Severe vibration or impacts may affect beam accuracy.
Sudden changes of temperature
• A sudden change in temperature may cause water condensation on the glass used for the
laser emission part. In such a case, let the instrument stand for a while to allow it to adjust to
the temperature prior to actual use.
°C
7
2. PRECAUTIONS
Storage precautions
• When storing the instrument, keep it in a place not exposed to direct sunlight and at the
temperature range from -30
• Do not store the wet instrument in the carrying case. If any part of the instrument is wet,
thoroughly wipe off with soft cloth and leave it dry before storing in the carrying case.
to 60°C.
Battery
• The battery is not charged when the instrument is shipped. Make sure to charge it fully before
use.
• If the battery is over-discharged, it may make re-charging impossible or shorten the running
time. Store the battery when it is fully charged.
• Even if the instrument is not used for a long period, charge the battery at least once per 3 to
6 months to maintain the performance of the battery.
• If the battery's running time shortens after using it for a certain period, contact your local
dealer.
• When using an external power supply, it should be rated between 9 and 20 volts DC.
8
2. PRECAUTIONS
Measurement
This instrument is designed for survey and survey related uses (that is, surveying coordinates,
distance, angles and depths, and recording such measurements). This product should never be
used:
• Without the user thoroughly understanding this manual.
• After disabling safety systems or altering the product.
• With unauthorized accessories.
• Without proper safeguards at the survey site.
• Contrary to applicable laws, rules, and regulations.
Maintenance
• Wipe off moisture completely if the instrument gets wet during survey work.
• Wipe away stain or dirt with soft cloth after dusting.
• Clean storage case using cloth moistened with neutral detergent or water. Do not use ether,
benzene, thinner or other solvents.
• To clean the instrument or the carrying case, lightly moisten a soft cloth in a mild detergent
solution. Wring out excess water until the cloth is slightly damp, then carefully wipe the surface
of the unit. Do not use any alkaline cleaning solutions, alcohol, or any other organic solvents
on the instrument or display.
• When removing the instrument from the carrying case, never pull it out by force. The empty
carrying case should be closed to protect it from moisture.
• Check the tripod for loose fit and loose screws.
• Check the instrument for proper adjustment periodically to maintain the instrument accuracy.
9
2. PRECAUTIONS
Other precautions
• Protect the instrument from heavy shocks or vibration.
• When setting up the instrument, position it so the bubble in the digital level vial on the display
is in the center position.
• When you remove the instrument from the carrying case, be sure to open the cover of the
case after laying the case down, right side up.
• Consult your local dealer before using the instrument under special conditions such as long
periods of continuous use or high levels of humidity. In general, special conditions are treated
as being outside the scope of the product warranty.
• Physical reflection and refraction may occur under hot weather conditions or in a small pipe
diameter due to its temperature or moisture conditions, which could interfere with the
precision or available range of the instrument. To minimize the effect of these conditions
please take the following precautions.
1)Place the pipe hot side (heated by sunlight etc.) down.
2)Do not apply an excessive amount of "pipe adhesive" to the pipe joints.
3)Immediately back fill the trench as pipe work is finished.
If it is difficult to follow the instructions noted above, please use a blower (commerciallyavailable) or place the instrument on the pipe before performing the operation.
User
• Wear the required protectors (safety shoes, helmet, etc.) when operating.
10
2. PRECAUTIONS
Exporting this product (Relating EAR)
• This product is equipped with the parts/units, and contains software/technology, which are
subject to the EAR (Export Administration Regulations). Depending on countries you wish to
export or bring the product to, a US export license may be required. In such a case, it is your
responsibility to obtain the license. The countries requiring the license as of May 2013 are
shown below. Please consult the Export Administration Regulations as they are subject to
change.
North Korea
Iran
Syria
Sudan
Cuba
URL for the EAR of the US: http://www.bis.doc.gov/policiesandregulations/ear/index.htm
Exceptions from Responsibility
• The user of this product is expected to follow all operating instructions and make periodic
checks of the product’s performance.
• The manufacturer, or its representatives, assumes no responsibility for results of a faulty or
intentional usage or misuse including any direct, indirect, consequential damage, and loss of
profits.
11
2. PRECAUTIONS
• The manufacturer, or its representatives, assumes no responsibility for consequential
damage, and loss of profits by any disaster, (an earthquake, storms, floods etc.). A fire,
accident, or an act of a third party and/or a usage any other usual conditions.
• The manufacturer, or its representatives, assumes no responsibility for any damage, and loss
of profits due to a change of data, loss of data, an interruption of business etc., caused by
using the product or an unusable product.
• The manufacturer, or its representatives, assumes no responsibility for any damage, and loss
of profits caused by usage except for explained in the user manual.
• The manufacturer, or its representatives, assumes no responsibility for damage caused by
wrong movement, or action due to connecting with other products.
12
3. LASER SAFETY INFORMATION
Laser beam emitted from here
(TP-L5GV/AV model only)
TP-L5GV/G/BG
TP-L5AV/A/B
Laser beam
emitted from here
Laser beam emitted from here
(TP-L5GV/AV model only)
Warning Label
TP-L5GV/AV
TP-L5G/BG/A/B
The TP-L5 is classified as a class 3R Laser Product according to IEC Standard Publication 60825-1
Ed.2.0: 2007 and United States Government Code of Federal Regulation FDA CDRH 21CFR Part
1040.10 and 1040.11 (Complies with FDA performance standards for laser products except for
deviations pursuant to Laser Notice No.50, dated June 24, 2007.)
13
3. LASER SAFETY INFORMATION
Warning
• Use of controls or adjustments or performance of procedures other than those specified
herein may result in hazardous radiation exposure.
• Never intentionally point the laser beam at another person. The laser beam is injurious
to the eyes and skin. If an eye injury is caused by exposure to the laser beam, seek
immediate medical attention from a licensed ophthalmologist.
• The laser beam is emitted when the power is turned ON. Before turning the power on,
make sure that persons are not located in the path of the laser beam.
• Secure the instrument in a fixed position before it is used. If it is necessary to hold the
instrument by hand, make sure that persons are not located in the area before the laser
is emitted.
• Do not look directly into the laser beam. Doing so could cause permanent eye damage.
• Do not stare at the laser beam. Doing so could cause permanent eye damage.
• Never look at the laser beam through a telescope, binoculars or other optical
instruments. Doing so could cause permanent eye damage.
Caution
• Perform checks at start of work and periodic checks and adjustments with the laser beam
emitted under normal conditions.
14
3. LASER SAFETY INFORMATION
• When the instrument is not being used, turn off the power.
• When disposing of the instrument, destroy the battery connector so that the laser beam
cannot be emitted.
• Avoid setting the instrument at heights at which the path of the laser may strike
pedestrians or drivers at head height. Operate the instrument with due caution to avoid
injuries that may be caused by the laser beam unintentionally striking a person in the eye.
• Do not emit the laserbeam at eye level.
• Never point the laser beam at mirrors, windows or surfaces that are highly reflective. The
reflected laser beam could cause serious injury
• Only those who have received training as per the following items shall use this product.
• Read this manual for usage procedures for this product.
• Hazardous protection procedures (read "LASER SAFETY INFORMATION")
• Requisite protective gear (read "LASER SAFETY INFORMATION")
• Accident reporting procedures (stipulate procedures beforehand for transporting
the injured and contacting physicians in case there are laser-induced injuries).
• Persons working within the range of the laser beam are advised to wear eye protection
which corresponds to the laser wavelength of the instrument being used.
• Areas in which the laser is used should be posted with a standard laser warning sign.
• Sight targets so that the laser beam does not stray from them.
15
4. PRODUCT OUTLINE
Display
Operating keys
Handle
Remote control receiving window
Battery knob
Handle fixing screw
Power supply
connector
(with cap)
Battery
Upper laser emitting
window
(TP-L5GV/AV only)
Lower laser emitting
window
(TP-L5GV/AV only)
4.1 Parts and Functions of the Instrument
16
Laser beam window
Laser beam emitted
from here
Grade axis mark
Laser grade starting point
Remote control receiving
window
Centerline LED
(TP-L5G/BG/A/B only)
Starting point of the laser line
Laser centerline mark
(TP-L5G/BG/A/B only)
Upper laser blocking hatch (TP-L5GV/AV only)
Blocks the upper laser beam by rotating
17
4. PRODUCT OUTLINE
Control panel
Power key
Setting key
Laser righ t/ left key
(Line control/Digit shifting/
Auto centering)
Laser right/left key
(Line control/Digits shifting/
Auto centering)
Laser up/down key (Value setting)
Auto alignment key
Warning/Standby Indicator LED
Lock key
(TP-L5GV/G/AV/A only)
Centerline LED (TP-L5G/BG/A/B)/
LD
(TP-L5GV/AV) key
Beam mode key
4. PRODUCT OUTLINE
The illumination of the display will be ON for 30 seconds whenever anyone key is pressed.
18
Key/LED Nomenclature Function
Centerline LED /
LD (GV/AV) key
Beam mode key
Turn the centerline LED/LD (GV/AV) ON or OFF by
pressing. (Auto shut off after 30 minutes.)
The mode of laser beam is switched alternately.
"On mode" / "Blinking mode" / "Energy mode (TP-L5GV/G/
BG only)"
“6.4 Changing the laser beam mode” (p.42)
Forbids the entry of the laser up/down key, the laser right/
left key, the setting key and the auto alignment key of the
Lock key
instrument and the remote control, as well as prevents the
setting value to be changed by incorrect operation.
Pressing again releases this function.
“Key Operation (When the instrument is locked)”
(p.21)
Auto alignment key
(TP-L5GV/G/AV/A)
The laser beam is aligned to the center of the target
automatically.
“Automatic alignment with the target (TP-L5GV/G/AV/
A only)” (p.39)
19
4. PRODUCT OUTLINE
Key/LED Nomenclature Function
Press to move the laser beam to the right or to the left.
Active indicating digit shifts to the right or the left.
Laser right/left key
“6.3 Setting Laser Line” (p.36)
By pressing both keys at the same time, the laser beam
returns to the center automatically.
“Automatic Centering” (p.38)
Press to move the laser beam up or down.
Laser up/down key
Setting key Press to enter grade shown on display.
Power key Turn the instrument ON or OFF.
Positive and negative values are indicated in the display
for grade setting. By pressing both keys at the same time,
returns grade to 00.000% (0
‰).
4. PRODUCT OUTLINE
Warning /
Standby Indicator LED
Flashes to indicate warning or standby mode.
20
4. PRODUCT OUTLINE
Operable keys
Centerline LED/LD key
Beam mode key
Power key
Inoperable keys
Auto alignment key
Laser up/down key
Laser right/left key
Setting key
TP-L5
RC-200
Operable keys
Laser ON/OFF switch
Laser beam mode key
Inoperable keys
Auto alignment key
Laser right/left key
Key Operation (When the instrument is locked)
When the instrument is locked, the operable/inoperable keys of the instrument and the remote
control are as follows.
• Press the lock key on the instrument to release the lock function.
21
Indicators
Laser line indicator
Indicates the direction of the
laser line.
Centerline LED/LD (GV/AV) key
Digital level vial, rotate
instrument until centered
Battery warning indication
Remaining battery capacity is
shown in 3 steps.
Grade indication
Lock indicator
Indicates when the instrument
is locked.
Percent or Permil symbol
Laser mode indication
Auto leveling indication
(Flashing)
Flashes when the instrument is
auto leveled. After auto leveling
is finished, the display changes
laser mode.
By pressing the beam mode key,
the mode is switched alternately.
“6.4 Changing the laser beam
mode” (p.42)
Power remaining for
operation
Flashing
alternatory
Operating time is limited.
Recharging or alternate
power will be required soon.
Charging while using 12
volt DC external battery.
4. PRODUCT OUTLINE
22
Level vial display indicates instrument rotation status
When the instrument is titled sideways or the unit is first turned on, the small
level vial indicator on the display enlarges to fill the entire display to aid the
user in accurate instrument setup.
“8. CHANGING OPERATING PARAMETERS” (p.51)
Warning indications
Rotation warning indication
The instrument is tilted too far to the right or left.
The laser beam will flash slowly.
Reposition the instrument to the direction indicated by arrow.
Always position the instrument so the bubble in the digital level vial is
centered.
Battery warning indication
Operation is impossible. The laser beam is not emitted then, and the
centerline LED does not turn on, too.
Charge the battery or replace with a fully charged battery.
Level warning indication
The instrument tilted beyond the auto-leveling range to the back or front.
The laser beam will flash slowly.
Reposition the instrument by tilting in the direction indicated by arrow.
4. PRODUCT OUTLINE
23
Rotation direction detection error
Reposition the instrument horizontally.
WAIT
During laser position adjusting process
The display will appear during the adjustment of the laser after the startup of
the instrument. Operations can be performed just after "WAIT" disappears.
• If the battery is removed while the instrument is turned ON, this
display may be appeared the next time the instrument starts up.
• This display may be appeared when operating at especially high/low
temperature or starting up the instrument after the battery warning
indication "EMPTY" being displayed.
• While "WAIT" is displayed, the key operations are impossible.
Safety Lock
If the instrument is moved for any reason after the laser is OFF (standby
mode) using the remote controller, a safety lock will be in operation. This is
to insure operational accuracy. "SAFETY LOCK" will appear on the display
and the laser beam and the indicator LED will flash. To reset, turn power OFF
the instrument by the Power key on the control panel, check the instrument
position, and then turn ON the instrument again. While the safety lock is in
operation, power cannot be turned ON/OFF by the remote controller.
4. PRODUCT OUTLINE
24
5. USING THE BATTERY
• The battery was not charged at the factory. Charge the battery fully before using the
instrument.
5.1 Battery BT-53Q (Rechargeable battery)
Removing the battery
• Before removing the battery, turn off the power to the instrument.
1 Turn the battery knob to "OPEN", lift and
remove the BT-53Q rechargeable battery.
25
Battery charging
BT-53Q
Battery adapter BA-2
AC/DC converter AD-13
1
Insert the BA-2 battery adapter into the
BT-53Q rechargeable battery as shown.
2 Plug the AC/DC converter AD-13 into the
BA-2.
3 Insert the AC/DC converter power cord
into the appropriate AC outlet.
LED of the BT-53Q rechargeable battery
will light up red.
4 After charging is complete (Charging time:
Approx. 9 hours), unplug the BA-2 battery
adapter from the BT-53Q rechargeable
battery.
The LED will light up green.
5 Unplug the AC/DC converter power cord from the AC receptacle.
26
5. USING THE BATTERY
5. USING THE BATTERY
• Charging while operating from DC12V external battery
This function is useful when operating from the BT-53Q rechargeable battery that is low and
needs charging. Using the instrument with 12vDC external battery in ambient temperature
[10 to 35°C (50 to 95°F)], the rechargeable battery can be recharged while the instrument is
in use.
Optional accessory power cable (PC-17) is necessary to use the instrument with 12vDC
external battery. “5.3 PC-17 (Power cable for 12vDC) *Optional accessory” (p.30)
Connect 12vDC external battery and turn the instrument ON, the BT-53Q will charge
automatically. The charging indicator LED on top of the BT-53Q will indicate charging status.
• The LED on the battery indicates charging status as follows:
Red ON : Charging
Green ON : Charging completed.
Green flashing : Internal error of BT-53Q rechargeable battery
Red flashing : BT-53Q rechargeable battery protection feature* is working automatically.
The instrument can be used in this case.
*Automatic protection feature:
In case of overcharge or high or low ambient temperatures that exceeds charging
temperature range, charging will be stopped or changed to protect battery.
27
5. USING THE BATTERY
• If the 12vDC external battery is disconnected while working, the power source will
automatically switch to the BT-53Q rechargeable battery.
• Be sure to charge the battery within the charging temperature range (10 to 35°C).
• Do not perform charging with others except the AC/DC converter AD-13.
• For l.onger battery life, conform to the suggested charging time to the extent possible.
• The battery source will discharge when stored and should be checked before using with
instrument.
• Do not recharge the battery when fully charged. Doing so will lower battery performance.
• For long-term storage, the battery should be charged at least once per 3 to 6 months and store
in a place at 30°C or below. If you allow the battery to become completely discharged, it will
have an effect on future charging.
• Batteries generate power using a chemical reaction and as a result have a limited lifetime.
Even when in storage and not used for long periods, battery capacity deteriorates with the
passage of time. This may result in the operating time of the battery shortening despite having
been charged correctly. In this event, a new battery is required.
28
5. USING THE BATTERY
DB-53
5.2 Battery Holder DB-53 (Dry battery holder) *Optional accessory
Removing the battery
1
Turn the battery knob to "OPEN", lift and remove the
battery holder DB-53.
Replacing the dry cell batteries
1
Open battery holder DB-53 by turning the lid knob to
"OPEN".
2 Remove the old batteries and replace with new
batteries (4xD size dry cell batteries) matching [+]
and [-] as shown in the figure. Close the battery
cover by turning the knob to "LOCK".
3 Insert the battery holder into the instrument. Secure by turning the knob to "LOCK".
• Replace all 4 batteries with new ones at the same time.
• Insert the batteries in the battery box according to the appointed direction.
• Do not mix used and new batteries, and do not mix different types of batteries together.
29
5. USING THE BATTERY
PC-17
Power cable for 12vDC
Red clip to positive terminal
12 volt DC battery
Black clip to negative
terminal
5.3 PC-17 (Power cable for 12vDC) *Optional accessory
• Stop the engine while using automobile battery.
• Be sure to connect the red clip to positive terminal and black clip to negative terminal of the
battery when using the Power source cable for 12 volt DC. (Electric current consumption:
Max. 3A)
• Always turn OFF the instrument before removing on-board battery or external power cable.
30
6. BASIC OPERATION
+10% (+100)‰
Inclination of the instrument
Setting grade
-10% (-100)‰
6.1 Setting up the Instrument
1 Always position the instrument so the bubble in the digital level vial is centered.
• The laser might move from side to side in order to adjust the position of laser beam after
the instrument is turned ON (See WAIT display on p.24). The instrument is not operable
during this adjusting process (for about 30 seconds).
The instrument has a self-leveling range of ±10%. To assure proper self-leveling the
instrument must be positioned to within 10% of the grade entered.
• A warning indication will appear depending on the instrument's installed condition.
"Warning indications" (p.23 to 24)
31
6.2 Grade setting procedure
or
Direct entry of grade value
(Example) Setting grade of -12.345% (Format ± AB.CDE%)
• Input range: -15.000 to 40.000% (-150.00 to 400.00‰)
• Setting grade is not possible when the instrument is locked.
Procedure Key operation Display
1 Press [SET] key.
The previous data will be shown, and ±
mark is highlighted.
2 Press [ ] or [ ] key to change the sign
to -.
6. BASIC OPERATION
32
3 Press [ ] key to shift to digit A.
or
or
・
・
・
・
・
Disit A is highlighted.
4 Press [ ] or [ ] key to change value to
"1".
5 Press [ ] key to shift to digit B.
Disit B is highlighted.
6 Press [ ] or [ ] key to change value to
"2".
7 Repeat previous steps to change values
of digit C to "3", digit D to "4" and digit E
to "5".
6. BASIC OPERATION
33
6. BASIC OPERATION
8 Press [SET] key.
After entering, the instrument starts
repositioning the laser to the grade. The
auto leveling indication blinks during the
grade setting process. The laser beam
blinks at the same time.
• The grade value displayed on the screen will be set automatically if no value is entered within
15 seconds.
34
6. BASIC OPERATION
The grade display will increase or decrease according
to the direction of the laser.
Pressing the [ ] or [ ] key, the laser beam moves up or down.
Set grade value by moving laser
Grade value can be set directly by moving laser up or down.
Be sure that the lock is disengaged before operating.
• 0 setting
Pressing the [ ] and [ ] key at the same time, the display and the laser will return to
00.000% (0‰).
35
6. BASIC OPERATION
This display indicates that the laser
line is positioned at the right end of the
adjustment range. The laser line will
not travel to the right even if the laser
right/left key is held down. In addition,
the laser will blink to alert the user of
this condition. It is always a good idea
to pre-position the laser to the center
of its adjusting range prior to setup.
This display indicates that the laser
line is positioned at the left end of the
adjustment range. The laser line will
not travel to the left even if the laser
right/left key is held down. In addition,
the laser will blink to alert the user of
this condition. It is always a good idea
to pre-position the laser to the center
of its adjusting range prior to setup.
LASER LINE INDICATOR
6.3 Setting Laser Line
Use the laser right/left key on the instrument display panel or the RC-200 remote control to move
the horizontal laser position to the left or right required.
The maximum adjusting range is 9 m (29.5 ft.) at a distance of 30 m (100ft.)
The speed of the line travel is variable. When the key is first pressed, the speed will be slow.
By pressing the key continuously, the speed of line travel will increase.
The relative position of the laser beam is shown on the display as indicated below.
• Setting Laser Line is not possible when the instrument is locked.
36
Maximum line adjust range
6. BASIC OPERATION
37
6. BASIC OPERATION
Press the [ ] and [ ] key at the same time.
Laser line indication
Automatic Centering
Press both laser right and left keys at the same time. The laser will return to the center of the
line adjustment range automatically.
・ Automatic centering is not possible when the instrument is locked.
38
6. BASIC OPERATION
Detection strips
Laser receiving side
Automatic alignment key
Automatic alignment with the target (TP-L5GV/G/AV/A only)
When the alignment is placed on centerline so it is in the alignment path of the beam, the laser
will search the horizontal center of the target and automatically align the beam to it. Set the
alignment target as follows and press the automatic alignment key on the instrument or the RC200 remote control. The instrument starts automatic alignment and the following display is
shown.
• This function is helpful for second day set ups.
・ Automatic alignment is not possible when the instrument is locked.
39
Target
Set the target so the detection strips face the front of the
instrument.
• Large atmospheric motions could shorten the range of use of
automatic alignment. To prevent atmospheric motions from
occurring, limit the working range within the shade or use a
blower (commercially-available) for working.
• When using the RC-200 remote control at close range during
auto alignment mode, the laser may be subject to stop outside
the target. Press the automatic alignment key to start automatic
alignment again.
6. BASIC OPERATION
40
Display
WAIT
6. BASIC OPERATION
The display shows auto leveling is in process.
After auto leveling is completed, automatic alignment starts.
The display shows auto alignment is in process.
Each step shows alignment progress.
Automatic alignment in progress
Automatic alignment will finish soon.
Alignment is completed.
Confirm the laser beam on the target. If necessary, use the laser
right/left key or the remote control RC-200 and align the laser
precisely.
Alignment target is lost during auto alignment mode. Reset the
instrument and press the automatic alignment key again.
41
6. BASIC OPERATION
Press the beam mode key.
ON mode
TP-L5AV/A/B
TP-L5GV/G/BG
Blinking mode
Energy-saving
mode
Display
Display
Blinking mode
ON mode
6.4 Changing the laser beam mode
Two laser beam modes are available, ON and Blinking.
A third mode, Energy-saving, is available on green laser beam models.
By pressing the beam mode key, the beam mode will change alternatively.
42
150mm / 6"
200mm / 8"
250mm / 10"
300mm / 12"
Single point foot
7. STANDARD ACCESSORIES
7.1 Self-centering Feet
Four sets of centering feet are provided with the TP-L5. The feet provided with TP-L5 will center
the laser beam inside the following diameters of pipe:
150mm (6"), 200mm (8"), 250mm (10") and 300mm (12")
They can also be used to set laser on top of the pipe or on a flat surface.
43
7. STANDARD ACCESSORIES
7.2 Single Point Foot
Use the single pointed foot when the TP-L5 is unstable due to setting up on rough surfaces.
It is possible to use two self-centering feet for 200 mm (8") diameter with the single point foot
when the surface is level.
44
7. STANDARD ACCESSORIES
Signal aperture
Automatic alignment mode key
Automatic centering
Laser right/left key
Laser beam mode key
Signal lamp
Laser right/left key
Laser ON/OFF switch
Press both keys at the same time
When red LED is blinking, the signal is
transmitting
Controls laser ON/OFF for
the instrument
7.3 Remote Controller (RC-200)
The RC-200 allows you to remotely control most function of the TP-L5 as shown below.
The RC-200 is convenient for aligning the beam while using a transit, or for saving power by
temporarily putting the unit in standby mode using the ON/OFF switch.
45
7. STANDARD ACCESSORIES
• Operating range by remote control:
Approx.200 m (656 ft.) (Though the pipe from a forward position)
Approx.25 m (82 ft.) (From above panel)
• The laser ON/OFF switch controls the laser beam only, not for the instrument. To turn power
OFF to the instrument, be sure to switch OFF the instrument after operation is finished. When
the laser is turned off by the laser ON/OFF switch, "STANDBY" is indicated on the display and
the laser flashes once for five seconds (standby mode).
• To turn the laser beam ON again after the laser is turned off by the remote control, wait for 2
seconds or more and then press the laser ON/OFF switch for 2 seconds or more.
• Large atmospheric motions could shorten the operating range by the remote control.
To prevent atmospheric motions from occurring, limit the working range within the shade or
use a blower (commercially-available) for working.
46
7. STANDARD ACCESSORIES
Laser line will travel in the opposite
direction of the laser right/left key
when using the remote control from
a forward position.
Remote control receiving window
Laser line will travel in
the direction of the laser
right/left key when using
the remote control from
above or behind the
panel position.
Remote control receiving window
(Laser beam can be received from above
panel.)
• When using the remote controller, direct the signal aperture to the remote control receiving
window on front of the TP-L5.
47
RC-200
ON
OFF
LASER BEAM
RC-200
ON
OFF
LASER BEAM
RC-200
RC-200
Manhole
Signal aperture
Remote control receiving window
Remote control
receiving window
Signal aperture
7. STANDARD ACCESSORIES
48
7. STANDARD ACCESSORIES
Replacing battery for Remote Control, RC-200
1
Lift the battery cover on the back of the remote
controller RC-200 is lifted up slightly by pressing
toward the direction of the mark . When the
lid lifts up, take it out.
2 Replace the 4 old AAA alkaline batteries with
new ones.
3 Click to close the lid by pressing on it.
• Replace all 4 batteries with new ones at the same time.
• Insert the batteries in the battery box according to the appointed direction.
• Do not mix used and new batteries, and do not mix different types of batteries together.
49
7. STANDARD ACCESSORIES
Targe t ( s )
Fixing screw
Level vial
Targe t ( L )
Target holder
Laser receiving side
Detection strips
(TP-L5GV/G/AV/A only)
When laser beam strikes
the detection strips in
auto alignment mode,
the laser beam starts
alignment.
7.4 Target
Select the size of target assembly appropriate for the pipe diameter.
50
8. CHANGING OPERATING PARAMETERS
DISP1 ON/ [OFF]
DISP2 [ON] /OFF
8.1 Operating Parameters
The standard (default) setting for several operating parameters of the TP-L5 can be changed by
the user. This table below lists the operating parameters that can be changed, the stand default
setting and optional settings for each one.
Functions Parameter
ON/OFF of
enlarged display
of the level vial
indicator
R-TILT DISPLAY
(level vial indicator)
Options
[default]
Description
DISP 1: default OFF
When this parameter is set to ON, the level
vial indicator is enlarged when the
instrument is off and the power key is first
pressed.The power key must be pressed
again to turn instrument on.
DISP 2: default ON
The level vial indicator enlarges to fill the
display anytime the TP-L5 is tilted.The
display returns to normal when the
instrument is properly positioned or when
any other control key is pressed.
51
8. CHANGING OPERATING PARAMETERS
--- / [30]
% / ‰
ON / [OFF]
ON/OFF of the
centerline LED/
upper and lower
lasers' automatic
cut-off (automatic
power off)
Switch the unit
of the grade
values displayed
(% /
ON/OFF of
Security Mode
Input / Change
the Security Code
Change the
Company Name
‰)
V-LED/
V-LD (GV /AV)
--- : Automatic cut-off is disabled. LED/LD
remains on whenever after being
turned on by user.
30 : Default setting. Centerline LED/LD
automatically cuts off 30 minutes after
it has been turned on by user.
p.19
UNIT
S CODE Activates security code function. Default is
% : Default setting. Grade is displayed to
the nearest thousandths of a percent
(+01.235%)
‰ : Grade is displayed as per mill
[+01.235% (percent) equals +012.35
(per mill)]
OFF. Changing to ON requires the entry of a
4-digit security to turn on instrument.
CHANGE
S CODE
CHANGE NAME
(no preset code)
(TOPCON preset)
Allows user to input any 4-digit security
code after S CODE is set to ON.
Allows user to enter name that will display
during powerup. Default name is TOPCON.
52
8.2 How To Change Operating Parameters
＋
Power ON
PARAMETERS
V-LD - - - [ 30 ]
[R-TILT DISPLAY ]
*1
PARAMETERS
DISP2 [ ON] OFF
DISP1 ON [ OFF ]
PARAMETERS
DISP2 [ ON] OFF
DISP1 [ ON] OFF
EXAMPLE
Change R-TILT DISPLAY, DISP1 from OFF to ON and disable the V-LED/LD (TP-L5GV/AV)
automatic cut-off.
1 Press Power ON key while pressing
and holding the Lock key.
The R-TILT DISPLAY is the first
parameter setting.
2 Press SET key to select R-TILT
DISPLAY.
3 The DISP1 parameter highlights to
show it is active. Press [ ] key to
select [ON] for DISP1.
8. CHANGING OPERATING PARAMETERS
Procedure Key operation Display
53
4 Press SET key to accept new setting.
PARAMETERS
R-TILT DISPLAY
V-LD - - - [ 30 ]
PARAMETERS
R-TILT DISPLAY
V-LD - - - [ 30 ]
5 Press [ ] key to select [---].
6 Press SET key to accept new setting.
Display will change to operating
mode. The unit will now operate with
the new parameter settings (level vial
indicator enlarged on power-up and
centerline LED always on).
*1 "V-LED" is indicated when the TP-L5G/BG/A/B is used.
8. CHANGING OPERATING PARAMETERS
54
8.3 How to Input (Change) Security Code
＋
Power ON
PARAMETERS
V-LD - - - [ 30 ]
[R-TILT DISPLAY ]
*2
PARAMETERS
S CODE ON [OFF]
[CHANGE S CODE ]
To prevent unauthorized use of the TP-L5 a four-digit security can be set. The following table
describes how to activate the security mode (S CODE) and select a four-digit code.
When Security mode is set, it is necessary to input the code every time power is turned on (in
Normal mode, Selecting mode and Checking & Adjusting mode).
• Memorize the security code and file it in a safe place. It is not possible to operate the TP-L5
without entering the code.
1 Press Power ON key while pressing
and holding the Lock key.
(text in [brackets] indicates present
setting)
2 Select "CHANGE S CODE" (If first
time to set code, "INPUT S CODE" is
indicated.) by pressing the [ ] key
four times.
8. CHANGING OPERATING PARAMETERS
Procedure Key operation Display
*1
4 times
55
3 Press SET key.
CODE [_ _ _ _] SET
SECURITY
56789
ENTER
01234
or
or
CODE [_ _ _ _] SET
SECURITY
56789
ENTER
01234
CODE [ 7_ _ _ ] SET
SECURITY
56789
ENTER
01234
CODE
SECURITY
56789
ENTER
01234
[ 7777 ] SET
or
or
CODE
SECURITY
56789
ENTER
01234
[ 7777 ] SET
*3
4 Select a numeric character by
pressing the [ ], [ ], [ ], [ ] keys.
Example: 7
5 Press SET key.
6 Repeat steps 4 and 5 to set
remaining three code numbers.
Example: 7777
*4
7 Select "SET" by pressing the [ ],
[], [], [] keys.
8. CHANGING OPERATING PARAMETERS
56
8 Press SET key.
SET
SECURITY CODE
PARAMETERS
S CODE [ ON] OFF
[CHANGE S CODE]
SET
The display returns to menu.
9 Press SET key.
*1 When security mode is ON, the security code must be input to operate.
*2 "V-LED" is indicated when the TP-L5G/BG/A/B is used.
8. CHANGING OPERATING PARAMETERS
57
8. CHANGING OPERATING PARAMETERS
＋
Power ON
PARAMETERS
V-LD - - - [ 30 ]
[R-TILT DISPLAY ]
*1
3 times
PARAMETERS
S CODE ON [ OFF ]
UNIT [ % ] ‰
or
PARAMETERS
S CODE [ ON] OFF
UNIT [ % ] ‰
*3 When security code has been entered, but security mode is OFF, input of current security
code is necessary to change security code.
*4
After all four digits are chosen and the SET key is pressed, each digit will highlight in
sequence. While it is higlighting, it is possible to change the number in case of error.
ON/OFF of Security Mode
Procedure Key operation Display
1 Press Power ON key while pressing
and holding the Lock key. (see *1 on
p.57)
(text in [brackets] indicates present
2 Select "S CODE" by pressing the [ ]
key three times.
3 Select ON or OFF by pressing the
[] or [] keys.
58
4 Press SET key.
CODE [_ _ _ _] SET
SECURITY
56789
CHECK
01234
or
or
CODE
SECURITY
56789
CHECK
01234
ACCEPTED
SECURITY CODE
8. CHANGING OPERATING PARAMETERS
5 Enter the security code which was
previously set. (see *3 on p.58)
6 Select "SET" by pressing the [ ],
[], [], [] keys.
7 Press SET key.
The instrument returns to normal
mode.
Enter Code
59
8. CHANGING OPERATING PARAMETERS
＋
Power ON
PARAMETERS
V-LD - - - [ 30 ]
[R-TILT DISPLAY ]
*2
5 times
PARAMETERS
[CHANGE NAME]
[CHANGE S CODE]
8.4 How to change Company Name
The company name displayed during power-up can be changed.
The following characters can be used:
Numeric digits 0 to 9; capital letters A to Z; period; comma; apostrophe; space; opened and
closed parenthesis.
Maximum of 32 characters can be input (2 lines of 16 characters each).
Procedure Key operation Display
1 Press Power ON key while pressing
and holding the Lock key.
(text in [brackets] indicates present
setting)
2 Press the down arrow key five [ ]
times to scroll to CHANGE NAME.
*1
60
3 Press SET key.
COMPANY NAME
ENTER
NEW NAME
or
=
or
=
_ _ _ _ _ _ _ _ _ _ _ _ _ _
4 Select a character string by pressing
the [ ] or [ ] keys.
5 Select a character in the character
string by pressing the [ ] or [ ]
keys.
Example; LASER(1)
8. CHANGING OPERATING PARAMETERS
*3
61
6 Press SET key.
_
_ _ _ _ _ _ _ _ _ _ _ _ _ _
or
_
_ _ _ _ _ _ _ _ _ _ _ _ _ _
SET
COMPANY NAME
PARAMETERS
[CHANGE S CODE]
S CODE
ON [OFF]
8. CHANGING OPERATING PARAMETERS
7 Repeat procedures 4 and 6 until
complete.
*4
8 Select "SET" by pressing the [ ] or
[] keys.
9 Press SET key.
The display returns to menu.
62
8. CHANGING OPERATING PARAMETERS
SET
10 Press SET key.
The instrument returns to normal
mode.
*1 When security mode is ON, the security code must be input to operate.
*2 "V-LED" is indicated when the TP-L5G/BG/A/B is used.
*3 When security code has been entered, but security mode is OFF, input of current security
code is necessary to change security code.
*4 Follow the steps below if it's necessary to correct a character during input.
63
How to correct a character
or
_ _ _ _ _ _ _ _ _ _ _ _ _ _
LASOR(1) _ _ _ _ _ _ _
=
.
.
.
.
.
_ _ _ _ _ _ _ _ _ _ _ _ _ _
LASOR(1) _ _ _ _ _ _ _
=
_
_ _ _ _ _ _ _ _ _ _ _ _ _ _
LASOR(1) _ _ _ _ _ _ _
=
_
or
_ _ _ _ _ _ _ _ _ _ _ _ _ _
LASOR(1) _ _ _ _ _ _ _ _
ABCDEFGHIJ ←→ SET
_
Procedure Key operation Display
1 Select the left or right arrow by
pressing the [ ] or [ ] keys.
2 Press [SET] key.
The underline (cursor) moves to left
or right by pressing the SET key.
3 Select a character string by
pressing the
[ ] or [ ] keys.
8. CHANGING OPERATING PARAMETERS
64
4 Select a character in the character
or
_ _ _ _ _ _ _ _ _ _ _ _ _ _
LASOR(1) _ _ _ _ _ _ _ _
ABCDEFGHIJ ←→ SET
_
_ _ _ _ _ _ _ _ _ _ _ _ _ _
LASER(1) _ _ _ _ _ _ _ _
ABCDEFGHIJ ←→ SET
_
string by pressing the [ ] or [ ]
keys.
5 Press SET key.
Repeat steps
characters.
8. CHANGING OPERATING PARAMETERS
1 and 5 to correct other
65
9. CHECKS AND ADJUSTMENTS
+00.000%
9.1 Procedure To Check and Adjust Laser Calibration
Checking Calibration
1
Make sure grade is set to 00.000% (0‰).
2 Locate control points directly beneath the laser beam 1m (3.3 ft) in front of the TP-L5 and
60m (197ft.) from the first control point (see illustration above).
3 Set up a transit or level midway between the 1st and 2nd control points.
66
9. CHECKS AND ADJUSTMENTS
Power OFF
＋
4 Take elevation readings at both control points using the laser beam and the transit or level.
If the distance between the readings at each point (x1 and x2) are the same, the unit does
not need adjustment. If x1 and x2 are not the same, the unit requires adjustment as follows.
Adjusting Calibration
Procedure Key operation Display
1 When checking is finished, turn the
power OFF.
2 Press Power ON key while pressing
and holding the SET key.
"0 SET" is displayed.
67
3 Press SET key.
I N I T
LEVELING
or
"INIT" is displayed, and then
"LEVELING" is displayed.
4 Adjust the height of laser beam x1
and X2 measurements are equal (use
[] or [] key).
• The display will be changed to
"LEVELING" again if the instrument
is moved. In this case, wait until the
display changes to "LEVEL" and
readjust the instrument.
9. CHECKS AND ADJUSTMENTS
LEVEL
68
9. CHECKS AND ADJUSTMENTS
WAIT
END
5 Press SET key after completing the
adjustment.
"WAIT" is displayed.
6 When +00000 appears on the display,
press the SET key again.
Repeat checking procedure above to
confirm accurate calibration.
• If the adjustment range is exceeded, "E72" (error) will be displayed in step 5. Repeat
checking and adjusting procedure. If the error continues, contact your local dealer.
69
9. CHECKS AND ADJUSTMENTS
Target
Vertical
direction
Manhole
Control point
Laser
Laser
GapGap
9.2 Checking of Upper/Lower Laser (TP-L5GV/AV only)
1 Set up the instrument on a single
control point using the downward
laser plummet.
2 Set up a target approximately 3m
(10ft.) above the instrument.
3 Move the target above the manhole
unit the upper laser is aligned to the
center of the target.
4 Rotate the instrument 180° without
changing lower laser line position.
If the upper laser emitting position
does not change more than 4mm, the
unit is within specification.
• If the unit is out by more than 4mm (0.014’), please contact your local dealer.
70
10. ERROR DISPLAYS
If an error is displayed, follow the procedures shown below.
Error Code Contents Countermeasure
E-02
E-03
Abnormal operation of internal measuring
system.
Switch OFF the power, then ON
again. Excessive vibration around
the laser may cause this error.
Eliminate vibration.
E-04
E-05
E-72
E-99
The angle is not measured properly.
The laser's positioning is not adjusted
properly.
Indicates excessive tilt of the laser
instrument during calibration checking or
adjusting.
Abnormal operation of internal memory
system detected.
Contact your local dealer.
Switch OFF the power, then ON
again.
Switch OFF the power, then ON
again.
Set the instrument level then
repeat checking and adjusting
calibration procedure.
Switch OFF the power, then ON
again.
• If error code remains after trying countermeasures above, please contact your Topcon dealer.
71
11. TROUBLESHOOTING
Check to see the instrument referring to the error list or the following troubleshooting list when you
notice the failure of the instrument.
If the instrument can't be recovered or the failure isn't written in the following list, please contact your
local dealer.
Conditions Causes Countermeasures
Laser beam does not
emit
Laser beam blinks 1) When Level Warning Indicator
1) Battery level is low.
2) Improper connection to an
external power source (such as a
12 volt DC battery).
3)The laser is turned off because the
laser ON/OFF switch of the
remote controller is pushed.
blinks, the instrument is tilted
beyond the self-leveling range
(laser blinks slowly).
2) Any shock or vibration to the unit
produces unstable condition
causing beam to blink.
72
1) Recharge or replace the
batteries with new ones.
2) Make sure connection is secure
and attached to correct
terminals.
3) Push the laser ON/OFF switch
of the remote controller, then the
laser is turned on.
1) Reposition the instrument until
the level warning indicator
disappears.
2) Eliminate the source of
disturbance to the unit.
11. TROUBLESHOOTING
Conditions Causes Countermeasures
Laser beam emits
but grade setting is
not possible
Laser beam emits
but line setting is not
possible.
Remote control does
not function.
1) The instrument is in lock mode.
2) The value entered is out of the
grade range.
3) When Level Warning Indicator
blinks, the instrument is tilted
beyond the self-leveling range
(laser blinks slowly).
4) Battery level is low.
1) The instrument is in lock mode.
2) The laser beam has reached the
limit of line adjusting range.
1) The instrument is in lock mode.
2) The battery power of remote
control is low.
1) Press the lock key on the
instrument to release the lock
function.
2) Grade entry must be in the
range of 15 to 40%.
3) Reposition the instrument until
the level warning indicator
disappears.
4) Recharge or replace the
batteries with new ones.
1) Press the lock key on the
instrument to release the lock
function.
2) Center the line adjustment and
aim instrument so laser is
roughly aimed at target.
1) Press the lock key on the
instrument to release the lock
function.
2) Replace the batteries.
73
11. TROUBLESHOOTING
Conditions Causes Countermeasures
The laser beam is
unstable.
The laser position
shifts over time
passed.
1) The laser beam is refracted due to
temperature differences within the
pipe.
2) The laser beam is refracting and
reflecting due to fog and/or mist.
1) The pipe may be sinking.
2) The target is not securely held.
1) When the pipe is laid, the trench
must be backfilled immediately
to help maintain temperature
stability.
2) Use a blower (commerciallyavailable) to move air through
the pipe to blend the air and
remove mist or fog.
• Cover the pipe to prevent heat
build up inside the pipe.
• Clear the mist or fog.
1) Confirm the pipe grade setting
using a level.
2) Secure the target within its
holder.
74
11. TROUBLESHOOTING
Conditions Causes Countermeasures
The grade setting
value of the TP-L5
and the measured
grade value are not
equal.
1) Incorrect grade value was entered.
2) The bubble on the bubble tube
display of the instrument or the
bubble on the target was not
adjusted correctly.
3) The laser beam is refracted due to
temperature differences within the
pipe.
1) Confirm the input value (
and reset.
2) Adjust the laser and/or target so
the bubble is centered.
3) When the pipe is laid, the trench
must be backfilled immediately
to help maintain temperature
stability.
Use a blower (commerciallyavailable) to move air through
the pipe to keep temperature
75
‰ or %)
11. TROUBLESHOOTING
Conditions Causes Countermeasures
The charging lamp of
the internal battery
BT-53Q is blinking
slowly when
connected to the DC12V external battery.
(Error blinking)
1) The charging temperature is out of
range.
2) The battery BT-53Q is completely
discharged.
1) Recharging should take place in
the temperature range of 10 to
35
°C (50 to 95°F).
2) Continue the charging for 30
minutes.
• If the lamp changes to red light
up mode, the battery is normal.
• If the lamp continues green
blinking, battery is faulty and
must be replaced. Always
properly dispose old battery.
76
12. OPTIONAL ACCESSORIES
• AC/DC Converter AD-13
• Power cable for 12VDC PC-17
• Dry battery holder DB-53
• Drop manhole kit model 6
• Single pointed foot model 2
• Trivet stand model 3
• Trivet handle model 2
• Carrying case for trivet stand kit model 2
• Tripod adapter model 3
• Scope model 2
• Target (Large)
• Over the top target
• Optional accessories which are sold separately may be subject to change or be discontinued
without notice.
Contact your local dealer for the details.
77
13. SPECIFICATIONS
TP-L5
Light source : Visible laser diode
Wave length : 520nm (TP-L5GV/G/BG, green)
635nm (TP-L5AV/A/B, red)
Laser power output : 4.5mW
Laser class : Class 3R
Laser diameter : ø12mm
Line control width : Approx. 17°
Grade readout : -15 to 40%(-150 to 400‰)
Minimum setting of grade : 0.001% (0.01
Grade setting method : Absolute encoder
Auto leveling range
Slope direction : ±10%
Axis direction : Approx. ±4°
Horizontal accuracy : ±10 arc seconds
Automatic alignment distance : 5 to 150m (TP-L5GV/G/AV/A)
Maximum line adjust range (p. 37)
‰)
78
13. SPECIFICATIONS
Upper/Lower Laser (TP-L5GV/AV only)
Light source : Visible laser diode
Wave length : 655nm
Laser power output : 0.9mW (maximum)
Compensating range : Grade setting direction Approx. ±4°
Rotating direction Approx. ±2°
Vertical accuracy (Rolling direction) :
Upper ±1.5
Lower ±3.5'
Power source : Ni-MH battery BT-53Q
Working duration at 20°C (68°F)
TP-L5GV/G/BG
BT-53Q : about 40 hours
DB-53 (optional accessory)
: about 55 hours
TP-L5AV/A/B
BT-53Q : about 55 hours
DB-53 (optional accessory)
: about 80 hours
'
(Using alkaline manganese dry batteries)
(Using alkaline manganese dry batteries)
• Battery using time will vary depending on environmental conditions and operations
done with TP-L5 series.
79
13. SPECIFICATIONS
External power source : 9 to 20V
Charging time per battery : about 9 hours
(Charging can take longer than the times stated above when
Charging temperature range : 10 to 35°C
Operating temperature range : -20 to 50°C (-4 to 122 °F)
Storage temperature range : -30 to 60°C (-22 to 140 °F)
Water resistance : IPX8 (IEC 60529:2001)
Size : 122mmX330mm (without handle)
Weight : about 3.8kg (with BT-53Q)
temperatures are either especially high or low.)
125mmX374mm (with rear handle)
Remote controller Model RC-200
Operating distance : Though the pipe from a forward position, about 200m (656ft.)
From above panel, about 25m (82ft.)
Functions : Line control, Laser beam ON/OFF, Laser beam mode,
Automatic alignment mode, Line centering
Power supply : Four AAA size dry batteries
Operating time : about 8 months
(Using alkaline manganese dry batteries)
80
14. REGULATIONS
Region/
Country
Directives/
Regulations
U.S.A. FCC-Class A
Labels/Declarations
FCC Compliance
WARNING:
Changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
NOTE:
This equipment has been tested and found to comply with the limits for a
Class A digital device pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when
the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instruction manual, may
cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which
case the user will be required to correct the interference at his own expense.
Declaration of Conformity
Model Number: TP-L5
Trade Name: TOPCON CORPORATION
81
14. REGULATIONS
Manufacture
Name: TOPCON CORPORATION
Address: 75-1, Hasunuma-cho, Itabashi-ku, Tokyo, 174-8580
Country: JAPAN
JAPAN
U.S.A. Representative
Responsible party: TOPCON POSITIONING SYSTEMS,INC.
Address: 7400 National Drive Livermore, CA94551, U.S.A
Telephone number: 925-245-8300
California,
U.S.A.
Proposition65
82
14. REGULATIONS
Region/
Country
California,
and NY,
U.S.A.
Directives/
Regulations
Recycling
Batteries
Labels/Declarations
83
Canada ICES-Class A
14. REGULATIONS
This Class A digital apparatus meets all requirements of Canadian InterferenceCausing Equipment Regulations.
Cet appareil numérique de la Class A respecte toutes les exigences du Reglement
sur le matériel brouilleur du Canada.
This class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme a la norme NMB-003 du
Canada.
84
14. REGULATIONS
Region/
Country
EU EMC:Class A
Directives/
Regulations
Labels/Declarations
85
14. REGULATIONS
Region/
Country
EU WEEE Directive
EU
Directives/
Regulations
EU Battery
Directive
Labels/Declarations
86
©2015 TOPCON CORPORATION
http://www.topcon.co.jp
GLOBAL GATEWAY http://global.topcon.com/
Please see the attached address list or the following website for contact addresses.
ALL RIGHTS RESERVED
Loading...