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To program the 710ES or 710SS sender for the correct tank:
1. Since the senders are all connected in parallel to save wiring and to simplify installation, the senders must be programmed so they know which tank they are on. The senders can be programmed for either the fresh, grey, or black tank. This is done with the two tabs on the top corners of the sender. See the following diagram.
2. The senders default to fresh tank operation if the programming is not altered. Consequently, if the sender is for the fresh tank, nothing further needs to be done to it.
3. If the sender is for the grey tank, remove the tab that says “GRY” next to it.
4. If the sender is for the galley tank, remove the tabs that say "GRY" + "TOP".
5. If the sender is for the black tank, remove the tab that says “BLK” next to it.
6. This is all that is required to program the senders for the correct tank. However, if you make an error, you have one chance to correct it, as described below.
7. If the “GRY” tab has been removed and it should be a black tank sender, or if the “BLK” tab has been removed and it should be a grey tank sender, then cut out the recessed greyblack correction tab that says “GBC” next to it. This reverses the effect of the grey and black tabs.
8. If either the “GRY” or “BLK” tabs have been removed and it should be for a fresh tank, then remove the other “GRY” or “BLK” tab. When both the “GRY” and “BLK” tabs are removed, it is equivalent to neither of them being removed and will now the sender will be programmed as a fresh tank.
9. If the sender is single, no further programming is required.
10. If double stacked senders are used, the top sender must have additional programming, as described below.
11. Refer to the 710ES and 710SS sender programming diagram.
To program the 710JS sender for the correct tank:
1. Since the senders are all connected in parallel to save wiring and to simplify installation, the senders must be programmed so they know which tank they are on. The senders can be programmed for either the fresh, grey, or black tank. This is done with the two tabs on the top corners of the sender. See the following diagram.
2. The senders default to fresh tank operation if the programming is not altered. Consequently, if the sender is for the fresh tank, nothing further needs to be done to it.
3. If the sender is for the grey tank, remove the tab that says “GRY” next to it.
4. If the Sender is for the galley tank, remove the tabs that say "GRY" + "ALT".
5. If the sender is for the black tank, remove the tab that says “BLK” next to it.
6. This is all that is required to program the senders for the correct tank. However, if you make an error, you have one chance to correct it, as described below.
7. If the “GRY” or “BLK” tab has been removed by mistake, the sender can be changed to a fresh tank sender by cutting the other corner tab (“BLK” or “GRY”).
8. Refer to the 710JS sender programming diagram.
To program the 710ES or 710SS sender as top or bottom:
1. Since the senders are all connected in parallel to save wiring and to simplify installation, the senders must be programmed so they know whether they are a single, top, or bottom sender. This is done with the tab at the top center of the sender. See the following diagram.
2. The senders default to single or bottom operation if the programming is not altered. Consequently, if the sender is for single or bottom operation, nothing further needs to be done to it (beyond programming it for the correct tank).
3. For a top sender, remove the tab that says “TOP” next to it.
4. This is all that is required to program the senders for single, top, or bottom use. However, if you make an error, you have one chance to correct it, as described below.
5. If the “TOP” tab has been removed and it should be a single or bottom sender, then cut out the recessed top correction tab that says “TC” next to it. This reverses the effect of the top tab.
6. Verify that both the top and bottom senders have been programmed for the correct tank.