headlight problem
#1
Senior Member
Thread Starter
Join Date: Oct 2004
Location: Philadelphia PA
Posts: 572
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
headlight problem
I've got two "gary fisher" lights same model (I can't find any model or manufacturer info on the light) 3-light led which has a "clicker" on/off/flash on the top. They're several years old, and have worked well up till a month or so ago.
When I'm riding and hit the slightest bump in the road, the light turns off. I then have to click it back on again. Yesterday I went and bought a brand new front light (new, different PB brand light) because it has become almost unusable. Hitting a bump _never_ results the light going on, only off.
Any reasons why this would happen? I can't figure it out. I know, blinkies are cheap, but I'd still like to know if anyone has any thoughts and/or remedies for this.
thanks,
When I'm riding and hit the slightest bump in the road, the light turns off. I then have to click it back on again. Yesterday I went and bought a brand new front light (new, different PB brand light) because it has become almost unusable. Hitting a bump _never_ results the light going on, only off.
Any reasons why this would happen? I can't figure it out. I know, blinkies are cheap, but I'd still like to know if anyone has any thoughts and/or remedies for this.
thanks,
#2
apocryphal sobriquet
Are the battery contacts loose? I would suspect that or some corrosion somewhere in the battery or switch contacts.
Edit: I may have misread your question. Is the switch reverting to the off position when you hit the bump?
Edit: I may have misread your question. Is the switch reverting to the off position when you hit the bump?
#3
Senior Member
Join Date: Sep 2007
Location: Edmonton, AB
Posts: 1,143
Bikes: '07 Giant OCR3
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
It sounds like battery contacts to me. If i'm reading it right the switch is just a pushbutton. Push it once for on, again for flash and again for off. The switch is actually just a momentary button which sends a pulse to cycle the electronics... blah blah blah... battery contacts.
#4
Senior Member
Thread Starter
Join Date: Oct 2004
Location: Philadelphia PA
Posts: 572
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
It sounds like battery contacts to me. If i'm reading it right the switch is just a pushbutton. Push it once for on, again for flash and again for off. The switch is actually just a momentary button which sends a pulse to cycle the electronics... blah blah blah... battery contacts.