acaia lunar Installation manual

Using Your Acaia Coffee Scale
Identification
The instructions in this operation manual apply to the Acaia Lunar. You have purchased a quality
precision weighing scale that requires handling with care. Make sure to read through this operation
manual prior to using the scale.!
Acaia Lunar Operation Manual

Disclaimer
Calibrate your scale using a calibration weight of the appropriate tolerance (class F1or F2). A scale
can only be as accurate as the standard masses or weights used for calibration. For more details,
please read Calibration Mode section in the operation manual.
CAUTION:
1. Any modification made without the consent of the manufacturer will result in the
warranty being voided.
2. Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries
according to the instructions.!

Contents
4 Chapter 1: Scale at a Glance
4 Introduction
4 Specification
5 Scale Overview
6 Accessories
6 Buttons
7 LED Indicators
7 Battery Charge
8 Chapter 2: Getting Started
8 Preparation
9 Charging and Setup
10 Chapter 3: Basics
10 Basic Operations
11 Mode 1 - Weighing Only Mode
12 Mode 2 - Dual Display Mode
13 Mode 3 - Timer Starts with Flow Mode
15 Mode 4 - Auto-Tare Timer Starts with Flow Mode
17 Mode 5 - Auto-Tare Auto-Start Timer Mode
19 Mode 6 - Auto-Tare Mode
21 Chapter 4: Configuration
21 Accessing the Lunar’s Settings
22 Diagram of the Settings Menu
23 Sleep Timer Setting
23 Zero Tracking Setting
23 Key Sound Setting
24 Zero Range Setting
24 Weighing Filter Setting
24 Default Unit Setting
25 Weighing Resolution Setting
25 Weighting Only Mode Setting
25 Dual Display Mode Setting
25 Timer Starts with Flow Mode Setting
26 Auto-Tare Timer Starts with Flow Mode Setting
26 Auto-Tare Auto-Start Timer Mode Setting
26 Auto-Tare Mode Setting
26 Bluetooth Setup Setting
27 Battery Saving
27 Pre-Infusion Time Out
27 Auto-Start Sensitivity
28 Auto-Reset
28 Reset to Default Setting
29 Appendix
29 Appendix A. Smart Calibration
30 Appendix B. Display Codes

Chapter 1: Scale at a Glance
Introduction
Thank you for choosing one of our scales. The Acaia Lunar is designed and manufactured to the
most rigorous standard to give you the best coffee brewing experience. Start by checking that your
Acaia Lunar box contains all the parts listed below:
"Acaia Lunar "Micro USB cable
"Acaia Scale Weight 100 g "Heat Resistant Pad
Next, follow the instructions in the Preparation and Installation sections in the manual to get started.
To take an advantage of its many features, carefully read through the operation manual containing
step-by-step procedures, examples, and other information.
Warning: Incorrect handling of this product could possibly result in personal injury or
physical damage.
Specifications
Aprox. Weight
270g
Capacity
2000g / 70.54oz
Measuring Units
g , oz
Weighing Range
Maximum capacity
2000.0g
70.540oz
Division
0.1g
0.002 oz
Reference division
0.01g
0.0005 oz
Indication Limit
2060.00g / 72.6600oz
Unit Dimensions
105mm(W) x 105mm (L) x 15.5mm (H)#
Electrical Requirements
5V/500mA
Power and Battery
Lithium-ion rechargeable 3.7V 1100mA
Display
8 digit LED
Top
Aluminum construction with acrylic
window,#touch sensitive buttons#
Bottom
Aluminum construction
Connectivity
Bluetooth 4.0
Linearity
+/- 0.2g
Chapter 1: Scale at a Glance 4

Scale Overview
"
Chapter 1: Scale at a Glance 5
Tare Key
Scale Front
Power Key
LED Display
Scale Back
Micro-B USB Port
Weighing Pan

Accessories
"
Buttons
* Please see Chapter 3: Basics for more details.!
Function
Example
Power
Button
Turn on
Press and hold for 0.5 seconds to turn on the scale.
Turn off
Double tap to turn the scale off.
Switch mode
While the scale is turned on, press and hold for 1 second to switch
modes: Weighing Only Mode / Dual Display Mode / Auto Start
Modes / Auto-Tare Mode.
Start / pause / reset
timer
While in Dual Display Mode, tap to start/pause/reset timer.
While in Auto Start Modes, tap to reset timer while the timer is
paused.
Back
While in the Setting Menu, tap to go back to Weighing Only
Mode(Default Setting).
Tare
Button
Tare
While in Weighing Mode/ Dual Display Mode/ Auto Start Modes, tap
to perform tare operation.
Tare and reset timer
While in Auto Start Modes, double tap Tare Button to zero weight
and reset timer.
Switch option
While in the Setting Menu, press to switch options.
Confirm
While in the Setting Menu, press and hold for 1 second to confirm
the option selected.
Enter calibration mode
While in Weighing Only Mode, tap rapidly 6-7 times to enter
Calibration Mode.
Chapter 1: Scale at a Glance 6
Micro USB
Charging Cable
Acaia Scale Weight
100 g

LED Indicators
Battery Charge
•Charge the battery by plugging the USB cable to any power supply listed below:
•A computer USB port
•A 5V at 1A cell phone charger with a micro USB connector
•An automotive 5V cell phone charger with a USB port or a Micro USB cable
•It takes 1-2 hours to fully charge the battery. You can charge the battery more frequently so
that it will never run out of charge.
•Battery percentage can be viewed in Acaia Apps.
•It is not recommended to let the battery run out completely before charging.
•*Please note: Using a “fast-charging” charging block or charging hub (a charging block/hub
delivering over 5v at 1A) could damage your Acaia scale’s circuit board.!
Chapter 1: Scale at a Glance 7

Chapter 2: Getting Started
Preparation
•The scale is intended for indoor use.
•Select a workplace that is stable, vibration-free, and level.
•Do not operate the scale near any equipment which contains magnets.
•Avoid places where room temperatures are unstable. Room temperature above 40℃or below
15℃may result in weighing inaccuracy.
Chapter 2: Getting Started 8

Charging and Setup
•To charge the scale, plug the USB cable into the Micro-B USB port located on the back panel
of the scale.
•Press power button for 0.5 seconds to turn on the scale.
Chapter 2: Getting Started 9

Chapter 3: Basics
Basic Operations
Modes *To Enable/Disable Modes Please see Chapter 4: Configuration.
Mode 1 - Weighing Only Mode
Mode 2 - Dual Display Mode
Mode 3 - Timer Starts with Flow Mode ( ) - Droplet
Mode 4 - Auto-Tare Timer Starts with Flow Mode ( ) - Droplet and Square
Mode 5 - Auto-Tare Auto-Start Timer Mode ( ) - Triangle and Square
Mode 6 - Auto Tare Mode ( ) - Square
Status Icon
The following icons display on the right side of the LED display.
1. Droplet : When the scale detects the flow of espresso, the timer starts. The timer will stop
when the flow stops. *Please note: The flow detection mode is designed to detect the flow of
espresso. The timer may not trigger when attempting to pour from a kettle.
2. Triangle : The scale performs auto-tare operation when placing a stable weight on the Lunar,
and simultaneously starts the timer.
3. Square : When placing a stable weight on the scale, the scale will perform the auto-tare
operation.
Action
Operation
Turn On Scale
Press and hold power button
Turn Off Scale
Double tap power button
Switch Mode
Press and hold power button while scale is on
Tare Weight
Tap tare button
Chapter 3: Basics 10