Q: How can I stop an oil leak? A: On plastic tanks rub a bar of soap into the split. This is, obviously, only a temporary measure, obviously. You will need to call an expert who can repair the tank (possibly requiring it to be drained and re-filled), clean up any leaked oil and inspect it to ensure that it is fit for use. Q: My oil thank has an Apollo Gauge, how do I reset it? A: See this printable version of the instructions which came with the product.

Q: My oil thank has an Watchman Gauge, how do I reset it?

A:
1. Switch the Watchman on and off. You will see a serial number followed by a lower case R (stands for Reset)

2. Unscrew and remove the power tube wait for 2 minutes and then screw the power tube back on.

This should reboot the system

3. Within a few minutes the Watchman should display the level of oil in your tank.

What the gauge signs indicate:

"F" = FULL

Red Light Flashing - No Signal

Red Flashing Light - Tank Is Low on Fuel

Fluid level low together with “BAT LOW” - New Power Tube Needed

C Means connection fault replacement needed.

To change the battery in a Watchman gauge.

1. Switch off Watchman display.

2. Unscrew your existing copper tube battery from the transmitter.

3. Wait for 5 Minutes.

4. Switch the Watchman display back on.

5. Fit the new copper tube battery.

Q: Where can I buy replacement batteries for my Watchman Gauge?

A: We can provide you with replacement power cells or you can get them driectly from Sensor Systems.

Q: Where can I purchase batteries for my Apollo Gauge?

A: These are a typical type of watch battery and are available from jewellers and most good electrical stores.

The battery specific identification number is 3V-CR2430