Skip to the content
Free standard shipping on orders $999+ (continental US)
Arbiterbackflow.com
  • Home
  • Mako Test Kits
    Mako MK5 5-Valve Kit
    • MK5 Apprentice Pack
    • MK5 Journeyman Pack
    • MK5 Master Pack
    • MK5 Test Kit Only
    Mako MK3 3-Valve Kit
    • MK3 Apprentice Pack
    • MK3 Journeyman Pack
    • MK3 Master Pack
    • MK3 Test Kit Only
    Mako MK2 2-Valve Kit
    • MK2 Apprentice Pack
    • MK2 Journeyman Pack
    • MK2 Master Pack
    • MK2 Test Kit Only
    Mako Test Kit Accessories
    • Hoses
    • Hose Gaskets
    • Hose Filters
    • Hose Adapters
    • Y Fitting Kit for the MK5
    • 20 inch Tool Bag
    • Soft Case
    • Mako Assist Power Pack Tickets
    Calibration
    • Arbiter Calibration Service
    • Calibration Network
    Find a Distributor
    Trainers
    Frequently Asked Questions
    Register Your Mako
  • Test Tools
    • Quick Test Fittings
      • Quick Test Fittings
      • Quick Testing Fittings Set of 9 with Holder
      • Quick Test Fitting O-ring Set
      • QT Holder with Case (No Fittings Included)
    • Hoses
      • Hoses
      • Hose Filter Kit
      • Hose Gaskets
      • 90-Degree Hose Adapters
    • Sight Tubes
      • Flexible Sight Hose Kit with Grip Clip
      • Economy Sight Tube
      • Articulating Sight Tube
      • Articulating Sight Tube + Bleed Off Valve
    • Bleed Off Valve Assembly
    • Ball Valve Wrenches
      • Missing Handle Wrenches
      • Stuck Ball Valve Handle Wrenches
      • Plastic Ball Valve Handle Wrench
    • Port Cleaning Tools
      • Test Cock Caps
      • Test Port Plugs
      • Backflow Port Cleaner
      • Test Cock Plunger
  • Repair Tools
    • Watts
    • Febco
    • Ames
    • Wilkins
    • Conbraco/Apollo
    • Flomatic
    • Water Meter Stop
  • Mako Assist App
    • Tutorial Videos
    • Mako Assist Power Pack Tickets
  • Videos
    • MK5 Testing Videos
    • MK3 Testing Videos
    • MK2 Testing Videos
    • Mako Assist Tutorial Videos

Country/region

  • Australia (AUD $)
  • Austria (EUR €)
  • Belgium (EUR €)
  • Canada (CAD $)
  • Czechia (CZK Kč)
  • Denmark (DKK kr.)
  • Finland (EUR €)
  • France (EUR €)
  • Germany (EUR €)
  • Hong Kong SAR (HKD $)
  • Ireland (EUR €)
  • Israel (ILS ₪)
  • Italy (EUR €)
  • Japan (JPY ¥)
  • Malaysia (MYR RM)
  • Netherlands (EUR €)
  • New Zealand (NZD $)
  • Norway (USD $)
  • Poland (PLN zł)
  • Portugal (EUR €)
  • Singapore (SGD $)
  • South Korea (KRW ₩)
  • Spain (EUR €)
  • Sweden (SEK kr)
  • Switzerland (CHF CHF)
  • United Arab Emirates (AED د.إ)
  • United States (USD $)
Log in
Open mini cart

Your cart

Your cart is empty

  • Home
  • Mako Test Kits
    • Mako MK5 5-Valve Kit
      • MK5 Apprentice Pack
      • MK5 Journeyman Pack
      • MK5 Master Pack
      • MK5 Test Kit Only
    • Mako MK3 3-Valve Kit
      • MK3 Apprentice Pack
      • MK3 Journeyman Pack
      • MK3 Master Pack
      • MK3 Test Kit Only
    • Mako MK2 2-Valve Kit
      • MK2 Apprentice Pack
      • MK2 Journeyman Pack
      • MK2 Master Pack
      • MK2 Test Kit Only
    • Mako Test Kit Accessories
      • Hoses
      • Hose Gaskets
      • Hose Filters
      • Hose Adapters
      • Y Fitting Kit for the MK5
      • 20 inch Tool Bag
      • Soft Case
      • Mako Assist Power Pack Tickets
    • Calibration
      • Arbiter Calibration Service
      • Calibration Network
    • Find a Distributor
    • Trainers
    • Frequently Asked Questions
    • Register Your Mako
  • Test Tools
    • Quick Test Fittings
      • Quick Test Fittings
      • Quick Testing Fittings Set of 9 with Holder
      • Quick Test Fitting O-ring Set
      • QT Holder with Case (No Fittings Included)
    • Hoses
      • Hoses
      • Hose Filter Kit
      • Hose Gaskets
      • 90-Degree Hose Adapters
    • Sight Tubes
      • Flexible Sight Hose Kit with Grip Clip
      • Economy Sight Tube
      • Articulating Sight Tube
      • Articulating Sight Tube + Bleed Off Valve
    • Bleed Off Valve Assembly
    • Ball Valve Wrenches
      • Missing Handle Wrenches
      • Stuck Ball Valve Handle Wrenches
      • Plastic Ball Valve Handle Wrench
    • Port Cleaning Tools
      • Test Cock Caps
      • Test Port Plugs
      • Backflow Port Cleaner
      • Test Cock Plunger
  • Repair Tools
    • Watts
    • Febco
    • Ames
    • Wilkins
    • Conbraco/Apollo
    • Flomatic
    • Water Meter Stop
  • Mako Assist App
    • Tutorial Videos
    • Mako Assist Power Pack Tickets
  • Videos
    • MK5 Testing Videos
    • MK3 Testing Videos
    • MK2 Testing Videos
    • Mako Assist Tutorial Videos

Country/region

  • Australia (AUD $)
  • Austria (EUR €)
  • Belgium (EUR €)
  • Canada (CAD $)
  • Czechia (CZK Kč)
  • Denmark (DKK kr.)
  • Finland (EUR €)
  • France (EUR €)
  • Germany (EUR €)
  • Hong Kong SAR (HKD $)
  • Ireland (EUR €)
  • Israel (ILS ₪)
  • Italy (EUR €)
  • Japan (JPY ¥)
  • Malaysia (MYR RM)
  • Netherlands (EUR €)
  • New Zealand (NZD $)
  • Norway (USD $)
  • Poland (PLN zł)
  • Portugal (EUR €)
  • Singapore (SGD $)
  • South Korea (KRW ₩)
  • Spain (EUR €)
  • Sweden (SEK kr)
  • Switzerland (CHF CHF)
  • United Arab Emirates (AED د.إ)
  • United States (USD $)

Calibration and Service Resources



Calibration Resources

Mako Calibration Service Checklist (updated 2025-01-08)

Using the Mako Support app (updated 2021-11-10)

Firmware Update Process (updated 2020-07-06)

 

 

Resources for Authorized Service Centers Only

Mako Servicing 01 - Required Tools (updated 2024-08-22)

Mako Servicing 02 - Removing the Case (updated 2024-09-05)

Mako Servicing 03 - Valve Removal and Cleaning (updated 2020-06-26)

Mako Servicing 04 - Valve Installation (updated 2020-06-26)

Mako Servicing 05 - Reassembly (updated 2024-09-04)

Mako Servicing 06 - Removing a Broken Valve Assembly (updated 2021-07-07)

Mako Servicing 07 - Replacing a Flare or Barbed Fitting (updated 2020-06-26)

Mako Servicing 08 - Metal Plate Placement (updated 2020-06-29)

Mako Servicing 09 - Replacing a User Interface Button (updated 2020-06-26)

Mako Servicing 10 - Replacing PCB (updated 2021-03-09)

Mako Servicing 11 - Replacing LCD (updated 2020-08-11)

Mako Servicing 12 - Replacing Mako Manifold Blocks (updated 2021-02-10)

Mako Servicing 13 - Replacing Mako Sensor Block (updated 2023-07-21)

Mako Servicing 14 - Valve Seal Test (updated 2023-05-19)

Mako Servicing 15 - 16 in progress

Mako Servicing 17 - Replacing the Stow Hook (updated 2021-07-26)

Mako Servicing 18 - Replacing the Printed Bezel Name Plate (updated 2024-06-14)

 

General Service - Replacing a Mako Knob (updated 2021-11-18)

General Service - Hose Maintenance (updated 2022-03-08)

Newsletter

Subscribe to our newsletter

Support

  • Search
  • Mako Test Procedures
  • Mako Operator Manuals
  • Register a Mako
  • Return Policy
  • Contact Us
Payment methods
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa
© 2025, Arbiterbackflow.com - Arbiter Incorporated