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Operation Manual
Statement
This manual is a detailed description of the JIMMY scale.
Please handle the product refer to this manual.
V.2.0 ( 2019 )

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Summary of Contents for HIROIA JIMMY

  • Page 1 Operation Manual Statement This manual is a detailed description of the JIMMY scale. Please handle the product refer to this manual. V.2.0 ( 2019 )
  • Page 2 Operation Manual Damage caused by human error or fail to follow the manual for use of the product is not covered by the warranty.
  • Page 3: Table Of Contents

    Content 1 Product instruction 1-1 Package contents 1-2 Specification 1-3 Button description 1-4 LED lights description 1-5 Battery 1-6 Display bar 2 Operation instruction 2-1 Basic operation 2-2 Mode instruction 2-2-1 Weighing mode 2-2-2 Dual display mode 2-2-3 Pour over mode 2-2-4 Espresso mode 2-2-4-1 State 1 2-2-4-2 State 2...
  • Page 4: Product Instruction

    1 Product instruction 1 ‑ 1   P a c k a g e   c o n t e n t JIMMY Scale USB cable HIROIA Nameplate JIMMY Quick Guide...
  • Page 5: Specification

    1 ‑ 2   S p e c i fi c a t i o n Product weight 440g Maximum weighing 2000g / 70.54oz Weighing unit g / oz Maximum weighing 2000.0g 70.540oz Weighing range Weight sense 0.1g 0.001oz Weight display limit 2000g / 70.547oz Scale dimension (W x Hx D) 120mm x 120mm x 19mm...
  • Page 6: Led Lights Description

    The battery can be used continuously around 30 hours after fully charged Please find JIMMY battery level in App. If you turn on JIMMY while charging, charging light will be gone once battery is fully charged. 1 ‑ 6   D i s p l a y   b a r The display bar must connect to the scale body while turning on Display bar can be connected to different scales.To switch display bar and scale requires to...
  • Page 7: Operation Instruction

    2 Operation instruction JIMMY scale has four different modes. Weighing mode, dual display mode, pour over mode and espresso mode. In order to make different espresso extraction, we designed three different states in espresso mode. (You can see the following details in chapter 2-3-4) 2 ‑...
  • Page 8: Dual Display Mode

    Switch mode (Click) Enter setting mode (long press) Tare weight (Click) 2 ‑ 2 ‑ 2   D u a l   d i s p l a y   m o d e Weight and time are displayed simultaneously in this mode. When the weighing unit is gram (g), the display bar shows 0 :00 0.0...
  • Page 9: Espresso Mode

    When the weighing unit is gram (g), the display bar shows 0 :00 0.0 【 】 When the weighing unit is ounces (oz), the display bar shows 0 :00 0.000 W hen 【 】 the weighing unit is ounces (oz), there will be a dot light on the right side of the display bar.
  • Page 10 When the weighing unit is ounces (oz), the display bar shows 0 :00 0.000 W hen 【 】 the weighing unit is ounces (oz), there will be a dot light on the right side of the display bar. Icon Drip( ) When the scale detect the water flow, it will start the timer automatically.
  • Page 11 Icon Drip+Notch( When the scale detect the weight of cup, it will tare the weight automatically. When the scale detect the water flow. it will start the timer automatically . When the extraction stops, the timer will stop. Switch mode (Click) Timer zero (Click) Timer zero &...
  • Page 12: Setting Mode

    Icon Notch+Cup( When the scale detect the weight of cup, it will tare the weight and start the timer automatically. When the extraction stops, the timer will stop. Switch mode (Click) Timer zero (Click) Timer zero & Tare weight (Double click) Enter setting mode (long press) Tare weight (Click) 2 ‑...
  • Page 13 The 7 setting modes are listed as following: (1) Auto-Off This mode is to set how long JIMMY would be turned off for idle. Options: off (default) / 5 minutes / 10 minutes / 15 minutes / 30 minutes / 60 minutes *If off is set, then JIMMY will stay power on.
  • Page 14 3 point: 500g, 1000g and 2000g weight. 1 point calibration: a. When display shows “ put 0g”, make sure JIMMY weighing plate is empty then press “tare”. b. When display shows “ put 0.0”, place the multiple of 100g weight on weighing plate then press “tare”.
  • Page 15: Bind Function

    2 ‑ 2 ‑ 6   B i n d   f u n c t i o n By default setting, one display could only bind to one specific scale. *This function will be enable after JIMMY’s firmware updates to 2.0 or above. How to change binding scale: Display A is bind with scale and we would like to bind the scale with display B.
  • Page 16 (3) If display is not bind to scale, then it will show “HIROIA”. (4) Long press tare till “bind” showed. (5) When “bind” shows, then display and scale binds successful.
  • Page 17 Copyright Notice All contents published in this product manual, including text, graphics, images, logos, data editing, layout, etc., are protected by copyright law, trademark law, patent law or other relevant intellectual property rights, without legal authorization. Do not reproduce, modify, distribute, publicly broadcast or otherwise use it illegally in any way.

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