Dometic RMT 7650 Service Instruction page 17

Options
12V operation is only "active" while engine is run-
ning (D+ signal from alternator).
Upgrade kit
The kit includes :
AES-Power-Module
Sitck-on lable
D+/S+-Upgrade-cable
Quick clamping connector
New panel
Alteration of RMT 7XX1 into model RMT 7XX5
Pull off control knobs and put aside.
Loosen both screws and remove panel.
Loosen retaining screws of electronics housing
Pull out MES function electronics and pull off
connectors (these are coded).
Situation A : D+ signal cable installed in vehicle.
Connect black strand of "D+/S+" cable to terminal
"D+" and connect vehicle's "D+" signal cable.
12V operation is only "active" while engine is
running (D+ signal from alternator).
Mount electronics module and secure.
D+/S+ upgrade cable
included in the supply
Fit NEW panel and mount control
knobs.
17
1
A
6
Attach sticker "AES Upgrade-Kit in-
stalled" next to data plate.
5