A/c control unit fuse keep blowing what is wrong

That circuit usually includes these possible components:
A/C Control Module
Body integrated unit
Light control sensor
Transmission Control Module
Engine Control Module
Fuel pump relay
Ignition coil No. 1 (turbo model)
Ignition coil No. 2 (turbo model)
Ignition coil No. 3 (turbo model)
Ignition coil No. 4 (turbo model)

If it takes a minute to blow the fuse then definitely one of components in list is causing too much amperage. try a slightly larger fuse.

If the mains (line power) fuse goes when the vehicle is not connected, then suspect the charger.

If the fuse blows when connected.. make sure all lights and drive motor controls are first switched off.

N.B. Item 7.4.3 of the manual (see attached link) says the supplied power pack will not charge if below 16 Volts

and quote:
"If the battery voltage falls below 16
Volts, the batteries can no longer be
charged with the battery charger
supplied. In this case you must
contact your dealer"

(A technician would try charging each battery with a regular charger)

http://www.scootamart.com/media/manual/strider-midi-3-mobility-scooter.pdf

Try unplugging the blower motor, heater control unit and blower motor resistor. Replace the fuse then reconnect the items 1 by 1 and see what pops the fuse.

lookm for a short in the system causing a draw look around the battery to the alternator then for an overload to the system do you have a high wattage radio hooked up in the wrong place

Unusual the dealer can't or won't find the problem.
A mechanic would check everything in that circuit for shorts to ground.
Was the fuse blowing before the alternator and battery were replaced ?
Based on the wiring diagrams I would vote for a defective alternator.
The 10 amp fuse number 8 powers the cluster which also goes to the alternator. If the alternator shorts out internally it would blow that number 8 fuse and take the cluster with it.
The other circuits you mentioned are controlled by the key switch but are fused after the switch. So if the switch was causing the problem it should be blowing a 40amp fuse.
I would probably take the alternator off and have someone else test it.

well thats sounds like a bad climate control unit..first check your relays and controller fuse, and vacuum lines if ok ,,check control unit ...replace

check the AMPS for all your fuses sometime a low amps fuse in the wrong slot can blow otherones. also sometime you can increase the fuse that keep blowing. try that first if that do not work you might need to run and electrican test on your fuse box to check if you have a short. also check your fuseable link on the fuse panel under the hood.

P0481....Cooling Fan 2 Control Circuit
something wrong with control box??

The ECM1 fuse blowing usually indicates that the fuel pump wires shorted inside the tank. If you drop the tank and remove the module, you will probably find the insulation burned off the gray pump wire.

your fuelpump could be causing the fuse to blow as it may be seizing up