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Blue Level Pro 2 Digital Dust/Waterproof
350 mm （75313） /350 mm with Magnet （75316）
450 mm （75314） /450 mm with Magnet （75317）
600 mm （75315） /600 mm with Magnet （75318）
Instruction Manual
●For angle and gradient measurement with piping, construction, equipment
and civil engineering, etc.
●IP65 dustproof/waterproof performance *1(digital measurement unit only)
●Alarm function with 3 sounds depending on inclination when device is near
0 ° or 90 ° (● See how to change the alarm sound during measurement) to
easily make fine adjustments horizontally and vertically
●If the level body is used in reverse, the display automatically shows in
reverse as well
●Large buttons that are easy to operate
●With a cover to protect the horizontal vial. Cover can be removed and
washed when dirty. (Vial is not waterproof)
●Horizontal vial can be adjusted as required *2
●High-visibility vial with clear blue liquid and white line. Horizontal vial has
three base lines on both sides to measure horizontal, 1/50 and 1/100
gradients.
●Digital unit can measure rise, angle and gradient
●Digital measurement unit functions include calibration, hold, relative
measurement (zero set), backlight, auto power off, and battery
consumption warning
●Pipe measurement is also possible using measurement reference side with
V-shaped groove
●Handy for steel frame work thanks to powerful magnet with yoke
*1
Dustproof performance: Dust will not penetrate.
Waterproof performance: It will not be harmfully affected by water sprayed
from any direction.
*2
If you remove the sealing sticker next to the horizontal vial and adjust the
accuracy yourself, the accuracy we specified cannot be guaranteed.
The vertical vial and 45 ° vial cannot be adjusted.
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Summary of Contents for Shinwa Blue Level Pro 2
- Page 1 Blue Level Pro 2 Digital Dust/Waterproof 350 mm （75313） /350 mm with Magnet （75316） 450 mm （75314） /450 mm with Magnet （75317） 600 mm （75315） /600 mm with Magnet （75318） Instruction Manual ●For angle and gradient measurement with piping, construction, equipment and civil engineering, etc. ●IP65 dustproof/waterproof performance *1(digital measurement unit only) ●Alarm function with 3 sounds depending on inclination when device is near 0 ° or 90 ° (● See how to change the alarm sound during measurement) to easily make fine adjustments horizontally and vertically ●If the level body is used in reverse, the display automatically shows in reverse as well ●Large buttons that are easy to operate ●With a cover to protect the horizontal vial. Cover can be removed and washed when dirty. (Vial is not waterproof) ●Horizontal vial can be adjusted as required *2 ●High-visibility vial with clear blue liquid and white line. Horizontal vial has three base lines on both sides to measure horizontal, 1/50 and 1/100 gradients. ●Digital unit can measure rise, angle and gradient ●Digital measurement unit functions include calibration, hold, relative measurement (zero set), backlight, auto power off, and battery consumption warning ●Pipe measurement is also possible using measurement reference side with V-shaped groove ●Handy for steel frame work thanks to powerful magnet with yoke Dustproof performance: Dust will not penetrate. Waterproof performance: It will not be harmfully affected by water sprayed from any direction.
- Page 2 ■Part Names *The device illustrated in this instruction manual is Blue Level Pro 2 Digital 600 mm Dust/Waterproof 45° vial (450 mm & 600 mm Horizontal vial cover Horizontal vial Liquid crystal display models only) ゼロセッ ト ブザー mm / m HOLD 校 正 度 バックライト （長押し） （長押し） オートパワーオフ （同時長押し） Vertical vial Handle Measurement Digital measurement unit (450 mm & 600 mm (600 mm reference plane models only) model only) ●Digital measurement unit (Front) Alarm/Light switch Switches the alarm ON/OFF switch sound ON/OFF. ゼロセッ ト ブザー...
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Page 3: Replacing The Batteries
■Replacing the Batteries When the batteries are low, the icon will flash, indicating that it is time to replace both batteries with new batteries. 1. Unscrew the two screws for the rear battery cover and open the cover. 2. Insert two AAA alkaline batteries, paying attention to + and - orientation. ■Checking Accuracy (Must be done before use) Make sure that there is neither debris nor protuberances due to scratches on the measurement reference side. ●Check the accuracy of the horizontal vial Place the device on a horizontal surface and check the position of the air bubble. 2. Turn the device around 180° on the same surface, and check that the position of the air bubble does not change. ●Check the accuracy of the digital measurement unit Place the device on a horizontal place and then check the display value after about 10 seconds. 2. Rotate the device horizontally 180 ° on the same surface, and a fter about 10 seconds check that the difference between the displayed values is within 0.10 ° (0.2%, 2 mm/m). - Page 4 ■Calibration Be sure to calibrate the digital measurement unit in the following situations. ●When the battery has been changed ●If the device is subjected to a strong impact such as from being dropped or bumped ●If the error exceeds 0.10° (0.2%, 2 mm/m) when checking accuracy ●If the temperature changes significantly When calibrating, place the measurement reference plane on a flat surface as level as possible. 1. With the power on, press and hold the ゼロセッ ト ブザー mm / m HOLD Zero Set/Calibrate button for at least 校 正 度 バックライト （長押し） （長押し） 2 seconds. オートパワーオフ （同時長押し） When "CAL1" is displayed, the device is 2. in calibration mode. 3. Press the Zero Set/Calibrate 4. When "CAL2" is displayed, rotate button, then "CAL1" blinks and the device horizontally 180 °...
- Page 5 ■How to Use ●How to change the digital measurement unit Pressing the "mm/m · ° ·%" switch will change the measurement unit in the ゼロセッ ト ブザー mm / m HOLD 校 正 度 バックライト order of rise per 1 m (mm/m) → angle （長押し） （長押し） オートパワーオフ （同時長押し） (° ) → gradient (%) per 1 m. ●Turning the Alarm ON/OFF Each time you press the Alarm/Backlight button, the alarm sound during measurement will switch ON/OFF. When the alarm sound is ON, is displayed on the LCD screen. See the table below for the alarm ゼロセッ ト ブザー mm / m HOLD sounds that correspond to measured 度 校 正 バックライト...
- Page 6 ●Relative measurement (zero set) function Press the Zero Set/Calibrate button at the angle you want to use as the reference (zero point). Relative measurement mode is now set, and / is displayed at the lower left of the LCD screen. In relative measurement mode, the angle set as the reference is 0° and the angle from that reference is displayed. The alarm does not sound during relative measurement mode, and relative measurement will not be canceled even if the device is turned off. Press the Zero Set/Calibrate button again to cancel and return to normal measurement. Example display during relative ゼロセッ ト ブザー mm / m HOLD measurement 校 正 度 バックライト （長押し） （長押し） オートパワーオフ （同時長押し） (angle) ●Backlight function The backlight will switch ON/OFF each ゼロセッ ト ブザー mm / m time you press and hold the ...
- Page 7 Vial Sensitivity, Sensitivity 0.35 mm/m = 0.0201° Precision Precision ±1.0 mm/m = less than ±0.0573° Digital Display 0° , 90° : ±0.1° Precision Other Degrees: ±0.2° Angle: 0.05° Minimum Unit for Gradient: 0.1％ Digital Display Rise: 1 mm/m IP65 dustproof/waterproof performance* (digital measuring unit only) Dust/water Proof Auto Power Off Approx.10 minutes after operation 2× AAA Alkaline batteries Power Source （Batteries included are for trial use only and may not last as long） Use Temperature −10 - 50℃ Body, Digital Module: Aluminum, Material ABS resin, polycarbonate resin Vial: Acrylic resin Liquid: Petroleum liquid ＊Dustproof performance: Dust will not penetrate. Waterproof performance: It will not be harmfully affected by water sprayed from any direction. ●Angle 90° Rise per 1 m Gradient (%) Angle (° ) per 1 m (mm/m) 45° 0.0 ± 0.2 0 ± 2 8.7 ± 0.4 87 ± 4...
- Page 8 ■Troubleshooting Symptoms Solution ・ Replace the batteries, paying attention to the + Nothing is displayed and - orientation of each battery ・ Check for dust or protrusions on the measurement surface Accuracy is poor ・ Calibrate the device (See ■Calibration Method) ・ Remove the batteries, wait about 1 minute, then Buttons do not work reinsert them ・ Check if is displayed on the LCD screen. If not, press the Alarm/Backlight button and turn on the alarm sound. ・ Check if / is displayed at the bottom left of the number(s). Alarm does not sound If / is displayed, there is no sound due to relative measurement mode. ・ Check if is displayed at the bottom left of the number(s). If so, the alarm will not sound. Display disappears ・ Disable the auto power off function (See ●Auto during operation power off function) Device does not turn off even ...
- Page 9 ●Other than the digital measurement unit, this device is not dustproof or waterproof. It can be used in the rain, but avoid intentionally splashing or washing directly with water. If it gets wet, wipe it off with a dry cloth and let it dry. ●If the device becomes dirty, wipe away any grime with a soft cloth. Do not wipe the device with any alcohol or petroleum product such as thinner. ●Never disassemble the device. Removing the waterproof rubber gasket or fastener screws inside the battery cover may compromise accuracy and waterproof performance. Disassembly will void the warranty. ●Remove the battery before storing the device when not using for a long period. ●Do not mix batteries of different types or brands, or partially used batteries. This can cause malfunction or injury due to battery leakage. ●Take care to avoid electric shock as aluminum conducts electricity. ●Cannot measure outside of the measurement reference plane. ●Measurement cannot be performed by tilting the device back and forth. ●Do not use or store the product in an environment that exceeds the operating temperature range. ●Avoid prolonged exposure to direct sunlight, as this may cause fluid color loss or enlargement of the bubbles. ●Bubble size may vary with temperature. ●Do not store in places with high temperatures such as inside a vehicle as this may cause malfunction. ●Keep out of the reach of children. ●Keep the magnet in this device away from computers, smartphones, watches, precision instruments, and directional compasses, etc. as it may cause malfunction. ●Magnet adsorption power may vary depending on the surface finish/thickness of the iron plate/material, etc. Use only after confirming that the device will not fall down. Shinwa Rules Co., Ltd. https://www.shinwasokutei.co.jp/english/ 3-18-21 Koya, Sanjo, Niigata, 955-8577 JAPAN MADE IN CHINA...