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I have an older Whelen UHF2150 HLF. It has the two wire loops coming out the rear of the flasher. I know there are 4 possible flash patterns based on how those 2 loops are either cut or connected but I cannot find a diagram showing how to treat each wire for each pattern. As it is from the...

the tubes are soldered directly to the circuit board/power supply.

when I had my '00 Impala I tried the whelen with the connectors cut off and could never get it to work right on the civilian model. It would work, but throw headlamp out warnings every now and then. I ended up putting a FS unit in and it worked without issues for years. I'm pretty sure you...

The pin outs are provided above, and at the link provided as well. You have to provide power (or ground) to each switch individually. The switches are rated at a max of 250mA each and must use relays. If you do not understand the connector pin out provided with terms of N.C. N. O. and...

It can be done, I've done it. The easiest way is to use a DPST switch to return power to the other sides bulb when the flasher is off. If only one side flashes when the highbeams are on, and the flasher is off try reversing the terminals going to the lights. If hooked up properly, without...

Not a fan of suction cup mounted equipment in a patrol car.

thanks Andy. I figured out that Wecan software is of no use to me. And I have changed configurations, but I don't like the sapphire software at all. It seems to turn light heads on and off by it self, and doesn't always program the configuration that is on the screen. I am having...

I have a fleet of newly equipped cruisers all with wecan liberties being run by cencom sapphires. They are utilizing the cencom's wecan port to control the libertys. I need to reprogram a couple things the upfitter chose that doesn't fly with the agency. I have never used Wecan or CenCom...

Have an OLD advantedge 4000 flush mount ambulance bar. I need to obtain some lenses for it. Do the older 4000 series take the same size lens as the newer 4500 or is it completly different?

They are, we have 10 ordered with a preliminary ship date of mid April.

I have an upcoming install for a department member and am not sure what to charge for it. All equipment is used, and supplied by me, so the price needs to reflect equipment cost as well as installation. Vehicle is a 2005 or 2006 Nissian Altima. Equipment to be provided and installed...

is it possibly a serial controlled bar? Only one blue and one gray wire from the I/O board to the controller.

I'm pretty sure the siren noises are generated by the head. I have seen different HFS4 heads that are labeled either "Hi-Lo" or "Piercer" on the control head itself. Leading me to believe the amplifier does only just that, Amplify.

Regency was bought out by RELM many years ago.

Let me dig into the bottom of my boxes and see what I have. I think I have a spare wildcard box that could be for sale as well.

are you looking for latching or momentary? I'm pretty sure I have some replacement switches.

The rear lights are Federal Signal SMLED single heads, gen 1 leds that usually last about a week before one or more rows of leds burn out. Anyone who has purchased a bare bones E-one rig in the last 5- 10 years has probably seen them.

Sounds like a pair of Sound Off's I have, I'll check mine when I get home.

Thats the correct part number for a hand held control head, currently available for purchase from Motorola, list price is $111.30

You can use a single switch, Just add another relay. The only load your switch will carry is the relay coil.

My truck had the same factory console. I removed the entire thing and bolted in a havis 30 inch consolidator console with the rear pocket. It works and looks much cleaner.

Anybody have list price for a new MPC-01? Whelen no longer uploads their serial products catalog. trying to determine if its feasible to keep a spare in stock. also pricing on the programming transporter and software.