Copyright © 2015 MJR Instrument Services Pty. Ltd. Servicing Mt Eliza, Frankston South and the Mornington Peninsula
Repair Listing
Repair Listing
MJR Instrument Services Pty. Ltd.
Some of the Industrial and commercial electronic items successfully
repaired to component level
Manufacturer Description
Module Type
Common name
Model Number,
Fault Description,
Common Faults
Main Power control PCB.
Motor will not change speed or is fixed at the
same speed. Water pump not turning on. Relay
filtering circuit's dead.
Coltene Whaledent
BioSonic Ultrasonic Cleaner UC-125
UC50 UC-50 UC 50
BioSonic Ultrasonic Cleaner UC-125
UC125 UC-125 UC 125
BioSonic Ultrasonic Cleaner UC150
UC150 UC-150 UC 150
BioSonic Ultrasonic Cleaner UC300
UC300 UC-300 UC 300
BioSonic Ultrasonic LCD Display, Degas Option
UC125 UC125H UC-125
DentAmerica Products
ROTEX 780 Power Supply
Rotex 780
ROTEX 780 Hand piece
Rotex 780
Full Spectrum Laser
H - Series 20 X 12 CO2 40 Watt Laser
Various AC & DC Drives
Minarik Electric Corp.
MM23001C
ATC Timers
Model 354 Shawnee II
ATC Counters
58-814
Labotek Controller
3.13
Penta Power DC Controller
Temperature and Die Controller
DME Temperature Controller modules
Shinko Temperature Controller modules
BOE - Therm Temperature Controllers
1700 - 01 - 35
Various Die Heaters
WE Technology Automation
WETEC Interface Board T-MCP 2007
T MPC 2007
WETEC Robotic Control cards
SIO 2012C
Dosing Units for Plastic Recycling
Color Feed DC Drives & PCB's
410, 500/600, 310
PRM Plastic Recycling Machinery
Color Exact 1000/45 3250,
Continator Plastic Machinery Color Exact
Color Exact SM-D
Maguire Precision Controller
Maguire Liquid Color Pumps
MPA
Gilson Auto Samplers
Gilson Auto Sampler Power Supply
Gil75-4 Rev 7
Gilson Auto Sampler Power Supply
Gil75-4 Rev 8
Pulse Echo testers
Sebatel
Biccotest Pulse Echo Cable Test Set
CFL510 T510
SALZGITTER ELEKTRONEK Echoflex
T11/1A T11/2A
Pantong Cable Fault Locator
TDR - 44
TDR 44
Electric Fork Lift Cards & Modules
Nissan Power steering control modules
Nissan Cont Unit-PS 1
077-004
29424 41H00
NYK Power steering Control modules.
Various Electric Fork lift control cards
SCM4 61
UPS Uninterruptible Power supplies
Ablerex UPS JP Pro
1000VA to 3000 VA
Power Rite
AI
450VA to 2000 VA
Fenton
L425 L660 L1000 L1400
APC
Smart UPS 700 XL
Lantech
AI UPS Plus 700VA to 2000VA
Jettec
280VA to 1000 VA
Tasco
Buried Line locator
BLL 200
Power Trace
Computer Power Monitor
CPM 200
Meters, Insulation Testers
Brymen RMS Multi Meters
BM837 TBM859CF
Kyoritsu Insulation Testers (Meggars)
3111V
FL500
Underground Fault & Wire tracer Kit
FL500
Buried Line locators
Greenlee
2011
Fisher M-Scope Pipe and Cable Locator
TW-6
Fisher M-Scope Pipe and Cable Locator
Gemini II
Laboratory Test Equipment
CEM Microwaves
Labwave 9000 AVC 80
Tamson Water Baths
TV 4000 TV 40 TV 100
Hunterlab Colormeters
Ozone Generators
Various Ozone Generator 5 to 60 Grams / Hr
Triox Ozone Generator
SM-20-60
Salt Chlorinators
Pool Power
P 400
Convection Chlorinators
Salt Pro Chlorinator with Timer
Salt Mate 120
Salt Master
Enuresis Alarms
Farish Bissell Industries
Enuresis alarm control box
Short hold up time. Intermittent operation
Evaporative Air Conditioning
Braemar Ultimate
Whirlpool Fridge Freezer
Upright Fridge Freezer
R P Acoustic
Sub Woofer Repairs
SW120
GI LED 900AS
Wood Pellet Heater
Modification and repair to PCB to fix the
Flashing light when dispensing cold water and
the LED temperature displays flashing.
RP Acoustic Sub Woofer SW120, Dead. No
Power LED or sound coming from unit.
Upgrade on PCB required.