20 Most Recent Metabo 600190520 KHA24 24V Cordless Lithium-Ion 3/4" SDS-plus Rotary Hammer Questions & Answers

Hi did u get this fixed my one does the same battery say it's full but red light comes on drill stops cheers

google metabo sbp 18 plus battery for online vendors.

limited info generic answer--switch --gear-damage or failure

A red light normally means it is charging. If it only has a little use, the red light will turn green fairly quickly. What does the manual say? ..

possible need to inspect the brushes

1. There is a fault on the battery, charger or drill. The battery is usually the problem. To check the battery, first charge it in the usual way. Then remove the battery and check its voltage with a voltmeter. If it is lower than expected, then the battery is faulty. If the voltage is OK, connect the battery terminals to a known resistor with an ammeter in series. For example, if you use an 18? resistor in series with an 18V battery, the resistor will draw a current of 1A. Note the time taken when the current starts to drop rapidly and disconnect the resistor immediately.
2. Then multiply the current taken (in amps or milliamps) by the time in hours to find the capacity of your battery in amp-hours or milliamp-hours. If the capacity is as expected, then the fault is on the drill. If the capacity is much below the advertised capacity, then either the charger or the battery is faulty.
3. The easiest way to determine whether the charger or battery is at fault is to borrow and try charging another good but discharged battery. If that battery is OK after charging, then the charger is OK, so the fault must be with your own battery. If the borrowed battery cannot be charged fully, then you have a charger problem.
4. Note: The resistor may use a lot of power and get very hot. For example, an 18? resistor across 18 volts takes 1A, so the power used is 1A x 18V = 18 Watts. In this case, a suitable resistor would have a rating of at least 20 or 25 watts. Using a higher value resistance will reduce the power rating required, but it means you will have to check the battery for a longer time. Do not leave the resistor connected indefinitely as it will drain the battery too much and ruin it.

when hammering there is only medium pressure on the unit you let the unit do the chiselling as any pressure and the unit cannot work as it requires for it to be allowed to rebound a it

If it's fairly new, the electronic switch/speed control is the most likely thing to go out. Check and see if you can get full speed out of it. If so, then it's definitely the speed control. If it's been used a lot, then it could be the brushes or bearings/bushings. Here is one of the companies that sell parts for it. I'm including this so you can see a diagram. (I've never bought anything from this company, I'm not trying to promote them.) http://www.mtmc.co.uk/Metabo-KHE-2444-/-06154000-/-EU-230V-Spare-Parts__p-103435.aspx

UHE2850 metabo first look if its the powercable have no phase fracture second is there depending 2 years warranty time on left ? The switch or only dirt between brush and brushholder inside or an electronic assembly defect or the switch electric field armature . only a slide contact loose sometimes its not hard to find by metabo machines.

No the motor is only rated for the voltage that came with it it might work for a little bit but will burn it up

First you will need to remove the "Set Screw" in the middle of the chuck. this screw is reverse thread. after the screw is removed the chuck is standard thread you it can simply be unscrewed.

Did you check the carbon brushes?

Service Centers are listed on the Metabo Web Site. go to Metabo.US, then Services/Support, repairs and spare parts and in the center of the page click "Service Center". input your 5 digit zip code and it will offer you a list of all local groups that support the Metabo line.

Most have wiring diagram on the plate were cable enter the tool.