Spaniel
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- Reaction score
- 11
Hello, a mechanic friend asked me to check his hydraulic vehicle lift controls as it had failed. When I arrived the lift started working again (of course) but with some contactor chattering upon initial start for approx 5 seconds.
He was happy it was working again and wanted to get home, I had a quick check and worked through the controls for loose terminations/crimps/continuity. Had a test of voltages and rotation and found that at the bs88 fuse holders there was 240 at L1, 260 at L2 and 220 at L3 +/-2% BUT from the bottom of the fuse holders all where 240 +/- 2%.
I've stewed on it all morning, and think I'll get called back at some point, any forthcoming wisdom would be appreciated....
He was happy it was working again and wanted to get home, I had a quick check and worked through the controls for loose terminations/crimps/continuity. Had a test of voltages and rotation and found that at the bs88 fuse holders there was 240 at L1, 260 at L2 and 220 at L3 +/-2% BUT from the bottom of the fuse holders all where 240 +/- 2%.
I've stewed on it all morning, and think I'll get called back at some point, any forthcoming wisdom would be appreciated....