Typically, no vacuuming for at least a month! If you have debris that must be removed, a SOFT RUBBER edged scoop net may be used gently after the 10 days. Cold water cures slower. Cold water is less than 55 degrees.
Run filter continuously. Backwash when pressure rises 10 PSI from start point.
Week 1 Brush 2X a day towards the drain. Shut off skimmer. Then 1X/day for the next 21 days.
Check Chems! Keep Under pH 7.4. It will tend to rise for it's 1st year, slowing it's rate of increase as the year progresses. Use Muriatic acid to lower pH.
When adding acid, dilute it 4-5 parts water to 1 part acid. Pour acid in water, never the other way around! Pour from far slope towards the deep, slowing as the pool gets shallower.
No Chlorine for 10 days. The use enough Clorox bleach after 10 days to get a .5 ppm residual. After 20 days, bring it up to 1 ppm, after 28 days, 3ppm. No algaecides as they can stain. After 28-35 days, balance for a plaster pool. Remember, cold water slows the cure some. The colder, the slower. The use of Clorox bleach is suggested because of it's known qualities and you won't have any powder dissolving issues. Great Value brand is also suitable.
When brushing ceases to produce dust of any substance, the plaster is cured enough to be able to be vacuumed, balanced, and swam in (water temp issue aside). It is now safe to turn on the heater, if applicable and to set the timing to what is appropriate for your system. I didn't read your entire thread so I don't know what equipment you have.
Test your fill water ASAP for metals as well as the usually stuff. Add a sequesterant if needed. Do it ASAP. Stains in fresh plaster set and are much harder to remove with fresh, uncured plaster.
Add 3-4 days to each step for each 10 degrees colder water the water is. Results from adding acid to lower pH will take at least 6-10 hours to take effect.
HTH,
Scott