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Ok, so first a summary of my setup:
8 kW Sunsynk inverter 2 x 5kWh Greenrich WM5000 wall mount batteries 10 x 555W Longi panels, for a peak of 5.5kW nameplate capacity. All my circuits are connected on the essentials (UPS) side, except for the geyser, which is connected to the Aux output. Although I am considering moving it over to the main UPS output as well. Battery Mode:
No screenshot, but the only interesting thing there is I have "Grid Charge" enabled. So that I can authorize my inverter to charge the batteries from the grid under extreme conditions (see below).
Work Mode: System 1:

Some general notes:
"Use Timer" is enabled, otherwise all the settings on this screen is ignored.  The SOC column determines the lowest allowable SOC before the inverter will switch over to grid mode. If there is no grid, the inverter will continue using battery, even if it goes below the setting for that time slot If you have either the "Grid" or "GEN" columns ticked, then the inverter will charge the battery from the grid/generator up to the SOC value. This will only happen if your battery SOC is less than the setting for that time slot. My reasoning for these settings
I never want my battery SOC to dip below 50%. This is because we often have loadshedding in the mornings before the sun comes up, and that's when I want to use my coffee machine. With my house's load it's easy to completely drain my batteries in a single night, which results in me being without power in the early morning before my PV starts producing.  The side effect of this is that my inverter regularly switches over to grid from midnight-ish till about 07h when the PV starts generating. I buy about 1-3 kWh eskom power every day.  A 3rd battery will take away this problem, because then I'll have more than enough capacity to last me through the night, but at R30k, just to save R10/day it's not worth it. From 10h-16h I require my batteries to be at least 75%. My assumption is that with good sun, my batteries should be at 100% before noon every day, regardless of how much they have drained the night before. Between 16h-20h I also require the 75% limit, BUT, I authorize my inverter to use grid during this slot if the batteries are not up to spec. This only happens under serious inclement weather, which happens about 10 days out of the year in Pretoria. The timeslot for this grid charge event is 4 hours long, so that if I were to be loadshat during this slot, I'll have some power either side of the loadshedding event to charge batteries. Our area rarely start loadsedding at 16h. it's either 15h, or 18h. I don't want to be caught off guard with a flat battery during loadshedding and rainy weather. If my batteries are at 75% by 20h, I have enough remaining energy to last me through the night till dawn (usually). During 20h-01h I lower the SOC limit to 50%, because that's typically where the battery will be anyway.  Grid charge is also on here, in case I dipped lower than that and I need to make sure I have enough juice left for the aforementioned coffee machine the next morning. Work Mode: System 2

I honestly can't figure out how the "Zero Export" series of checkboxes work. This is how my installer set it up, and it works, so I leave it like this. I don't export to the grid, and I don't have non-essentials connected. So no need to fiddle with it.
What is important to note, is I have "Priority Load" set to OFF. This means "Priority Battery" is ON. What this means is that when my battery SOC is less than whatever SOC if have set in the timer table under "System 1", then the inverter will send ALL the PV power to the battery. When this happens, the inverter uses grid to power the load. If there is no grid, then this setting is ignored and the load is powered, and remaining PV is sent to the batteries.
Remember, the "Load" output on the inverter is a UPS output. So the inverter will do everything in its power to ensure it remains on at all times. 
Aux Load

I'm not really using my Aux load as an aux load anymore, but my geyser is connected to it. I did not want to redo my wiring so I set everything to 0 to essentially force the Aux output to function identically to the UPS output (i.e. always on).
Do you want me to explain how this screen and its settings work, so that you can use it for your pool pump, or are you familiar with how it works already?
Geyser
I recently installed a Geyserwise TSE timer, and I have it setup as follows, to help me better manage things:
The four temperature blocks I have set as 00h00 - 06h00: 45C 06h00 - 12h00: 50C 12h00 - 18h00: 75C 18h00 - 24h00: 45C For the Timer, I have 2 blocks enabled: 10h30 - 17h00: This is the main heating period. I assume my batteries are full by this time (they normally are), so I have more than enough excess solar to then "charge" my geyser. You'll notice this "on" period goes up to 75C. So I make my geyser as hot as it'll go from the sun, as I see the geyser as another battery. During the days of inclement weather, I need to basically monitor things, and then maybe when I hit 50C or whatever I switch the geyserwise off with the keypad. With inclement weather it's likely I'll heat the geyser from the grid, so no need to then make it hot as hell.  04h30 - 05h00: This is a short period of boost, before my morning ablutions. Just to make sure there is some hot water. This is especially important if someone took a bath the night before, or if the geyser did not get up to max temperature. Often, because of my battery SOC settings, this boost will draw from the batteries or from the grid, depending on where my SOC is at that time. 30 minutes on my geyser is 1kWh, 10% of my battery capacity, or about R2, so not that bad. This boost does not happen every day, if we took showers the night before, then it's still well above 45C the next morning a lekker hot shower. Note: I installed a 2kW element. Originally I had a 4kW element installed. 2kW is small enough that it will not overwhelm my PV production. So I will almost always heat my geyser from PV, unless it's the early morning boost, or when there is inclement weather during the day.