I looked at the rvcomfort site and tried to find parts list for "7000" series. There's "47000" but not "7000."
Please post your full Model Number and Serial Number. Someone should then be able to get specific.
Best I know, you can run but ONE Start Assist Device. My understanding is that (for Compressor only, Fan will usually also have a Run Capacitor...) this is the progression from Hardest to Easiest starting:
1. Run Capacitor Only, No Start Device
2. Run PLUS Start Cap and PTCR Device (Two OEM Coleman parts or combined in one Module like SUPCO SPP6)
3. Run PLUS Electronic Start Kit (Start Cap with electronics in one Module like SUPCO SPP6E)
4. Run PLUS Coleman's OEM Start Cap and Start Relay
5. Run PLUS a kit Dometic offers. Chris Bryant mentioned that this offers easiest starting, but I know nothing about it
If you'll SHUT POWER OFF and take a look on your roof, you can pull the plastic shroud and find:
1. Plate/Label with Model/Serial info. Please post that.
2. Access to Capacitor(s) and Possible Start Device. Please take a picture of that area and post that.
If God's Your Co-Pilot Move Over, jd
2003 Jayco Escapade 31A on 2002 Ford E450 V10 4R100 218" WB