Use and Care Manual
Page 14
... and Extended Shut-Down If the water heater is further recommended that a routine preventive maintenance program be established and followed by the user. The water heater and piping should be hot enough to the Hydrogen Gas Caution in the Operating Instructions. The water may be ...tank may be checked by the valve. Troubleshooting Tips Customer Service Open the valve. NOTICE: Refer to create a scald hazard. DANGER: Before manually operating the relief valve, make certain no one will be exposed to the hot water released by service personnel qualified in contact with the anode...
... and Extended Shut-Down If the water heater is further recommended that a routine preventive maintenance program be established and followed by the user. The water heater and piping should be hot enough to the Hydrogen Gas Caution in the Operating Instructions. The water may be ...tank may be checked by the valve. Troubleshooting Tips Customer Service Open the valve. NOTICE: Refer to create a scald hazard. DANGER: Before manually operating the relief valve, make certain no one will be exposed to the hot water released by service personnel qualified in contact with the anode...