Know your machine.
Keep it running.

Start here: identify the machine and narrow the fault

A useful repair starts with a clear description of the machine and the fault. This checklist helps you separate cabinet, display, printer and bill-acceptor symptoms before choosing the next check. Build a record of the model, error and recent changes that makes your forum question easier to answer.

NV200: organize a bill-acceptance problem

An NV200 acceptance problem needs more detail than “it rejects bills.” Start by separating the note pattern, maintenance history and host response. This guide helps you collect the evidence and check the maintenance scope for an identified standard NV200.

Equipment: NV200

Epic 950 and touchscreens: isolate the failing connection

A printer that responds locally can still have a problem communicating with the cabinet. A touchscreen with a picture can also need a separate touch check. Follow the Epic 950 and Elo branches to organize those symptoms and identify the next documented check.

Equipment: Epic 950 · Elo touchscreens

GEN2 Universal: separate paper warnings from printer faults

A paper warning does not automatically mean the printer needs a replacement part. This guide helps you organize the indicator, ticket-stock and local-test evidence for a GEN2 Universal. Check the PSA-66-ST2RU coverage before using the checklist.

Equipment: GEN2 Universal PSA-66-ST2RU

iVIZION: choose compatible sensor-cleaning materials

Choose cleaning materials only after identifying the validator and the surfaces you intend to clean. This checklist covers sensor care for the original JCM iVIZION. Read the permitted materials and model limits before starting maintenance.

Equipment: iVIZION

Mini-Fit Jr: check the terminal before extracting it

Identify the connector terminal before trying to extract it. This guide covers two specified Mini-Fit Jr terminals, their matching tool and the replacement requirement after removal. Use the part numbers to decide whether the procedure applies to your harness.

Equipment: Mini-Fit Jr 39-00-0039 · Mini-Fit Jr 39-00-0041

Elo 1939L: separate the touch connection from video

The 1939L model name covers more than one touch interface. This guide compares four legacy part numbers and walks through the external connection checks. Start with the full label when the picture works but touch does not.

Equipment: 1939L E945445 · 1939L E215546 · 1939L E248997 · 1939L E779866

Measure a cabinet’s electricity cost

Find the running cost of your own cabinet from a measured operating period. This guide explains what to record and how to turn energy use into a monthly estimate. Check the meter ratings and measurement limits before connecting any equipment.

Equipment: P4400 meter

Banilla: identify the board before troubleshooting peripherals

Similar symptoms can come from different Banilla board and peripheral combinations. Use this checklist to identify the installed hardware before choosing a troubleshooting procedure.

Equipment: Single Screen Custom Board · Dual Screen/Fusion Board

Accounting: record a meter reading you can compare later

A meter reading is more useful when its units and time period are recorded with it. Use this worksheet to keep the screen, labels and readings together before comparing two dates. Pair it with the accounting guide for your exact cabinet and software.

Equipment: Use with the matching cabinet accounting guide

EGT Exciter IV: open machine, bill and voucher accounting

Find the machine, bill and voucher accounting screens on the covered Exciter IV menu. This guide helps you keep master and period readings separate. Check the General or Phoenix platform and menu match before following the steps.

Equipment: Exciter IV — General and Phoenix series

EGT Classic Premier: calibrate and check the touchscreen

Touch alignment is easier to assess when you record the starting symptom and test the result. This guide walks through calibration and the follow-up touch check on the documented Classic Premier menu. Confirm the cabinet and software layout before making a change.

Equipment: Classic Premier — documented 2013 service menu

EGT G 27-27 UP: check the cabinet before first power-on

Work through the physical checks before a G 27-27 UP first power-on. This guide covers transport condition, installation space and the documented operating environment. Confirm the hardware match and have authorized service staff complete the installation.

Equipment: G 27-27 UP — hardware manual v3.0 coverage

Barcrest Triple 7: view accountancy and per-game meters

Open the accountancy screens and keep the selected units with each reading. This walkthrough covers the Triple 7 MPU6 and its specified UK layout. It also points out which actions would change the period you are trying to record.

Equipment: Triple 7 — MPU6, UK £1 / 10p layout

Bally ProSlot 5500: read bookkeeping meters

Read the bookkeeping groups on a Bally ProSlot 5500 with the documented controls. This walkthrough explains navigation, the split-digit readout and the labels to record. Confirm the cabinet is idle with no pending jackpot or handpay before entering the meter groups.

Equipment: ProSlot 5500 — March 2000 meter-group controls

WMS Upright Video 55x: inspect master and period meters

Keep master readings and period readings separate on a legacy WMS Upright Video 55x. This guide follows the documented Auditing menu and explains what to capture with each total. Match the menu layout before using the procedure.

Equipment: Upright Video 55x — legacy Auditing menu

IGT S2000 / Vision Release 9: read accounting meters

Find the accounting screens on an IGT S2000 or Vision machine using the documented Release 9 software. This guide follows the master and period menu paths and identifies the units to record. Confirm the release and screen layout before proceeding.

Equipment: S2000 / Vision Series — Release 9, January 2003

IGT Game King Release 4: view master and period accounting

Read master and period accounting on the documented Game King Release 4 menus. This guide helps you separate wager totals, money readings and item counts. Keep the software version and period starting point with your readings.

Equipment: Game King — Release 4, May 2000

AGS Atlas / Atlas 3D: save diagnostic logs

Save a useful diagnostic record before changing an AGS Class III Atlas or Atlas 3D setup. This guide covers the documented USB log-export workflow and how to record its result. Check the software and menu match before preparing the drive.

Equipment: Class III Atlas · Class III Atlas 3D

AGS Libre: load approved topper media

Prepare approved topper content for an identified AGS Libre media player. This checklist covers the drive preparation, loading sequence and playback check. Match the player and power arrangement before following the steps.

Equipment: Libre C22-00106 — kit C20-00359

Aristocrat NSW MK4/5XR: read accounting without clearing meters

Find the accounting information on the covered Aristocrat NSW Jubilee MK4/5XR menu. This guide helps you record financial readings and their period without clearing them. Match the regional software and follow the button legend on the actual screen.

Equipment: NSW Jubilee MK4/5XR — Penguin Pays menu example

Konami Australia DIMENSION: view master and period accounting

View the accounting pages on the specified Konami Australia DIMENSION cabinets. This guide keeps master readings, period readings and credit units in context. Confirm the cabinet, regional software and menu layout before using the walkthrough.

Equipment: DIMENSION KGP-1 27D — Australia · DIMENSION KGP-1 49F — Australia

Ainsworth A560X-H: run the documented printer check

Record the printer status and test result on an Ainsworth A560X-H HHR terminal. This guide follows the documented Maintenance/Audit printer check. Confirm the exact terminal variant and use your authorized access before starting.

Equipment: A560X-H HHR — service manual Rev A