Manual for STIF25B

Manual for STIF25B

Brand: HITACHI

Category: Other

Document Type: Manual

Language: EN

Uploaded: Nov. 21, 2025, 7:39 p.m.

Warranty Information

Please contact the store where you purchased your microwave for any issues not covered in this manual.

Unpacking and Setup:
  1. Unpack and check for damage.
  2. Place on a flat surface away from heat sources, allowing ventilation space (10cm around, 30cm above).
  3. Plug into a standard 230V, 13A socket, avoiding adaptors.
  4. Place the turntable ring and glass turntable inside the oven.
Getting to Know Your Microwave:
  • Familiarize yourself with the LCD display, control panel buttons (Clock, Microwave, Pre-Set, Auto Menu, Weight Defrost, Defrost By Time, Stop/Clear, Start/+30Sec.), and the Touch Dial Wheel.
Basic Microwave Cooking:
  • Microwave cooking is faster than conventional methods. Stir food to distribute heat evenly.
  • Arrange items evenly on the turntable. Do not stack food.
  • Turn larger foods for even cooking. Use foil sparingly to shield parts of food from overcooking.
  • Ensure food is cooked thoroughly.
Checking Utensils:
  • Use only microwave-safe, non-metallic utensils. Test by placing a cup of water and the utensil in the oven for 30 seconds. If the water heats up but the utensil does not, it's microwave-safe.

Troubleshooting and error codes

Question Answer
Why does not food seem to cook? Check that:
  • the cooking time has been set
  • the door is closed
  • the power socket is not overloaded causing a fuse to blow.
Why does the food seem undercooked or overcooked? Check that:
  • the correct cooking time has been set
  • the correct power setting has been used.
How can I stop eggs from popping? When you bake or poach eggs in the microwave, the yolk can sometimes pop as steam builds up inside it. You can stop the egg from popping by piercing the yolk with a toothpick before cooking. Never cook eggs that are still in their shells.
Why is it so important that I allow standing time after cooking? With microwave cooking, many foods build up enough heat inside them to continue cooking even after they have been taken out of the oven. Because microwave cooking works from the outside of food inwards, standing time lets you cook the centre of the food just right without the outside being overcooked.
Why does my oven sometimes take longer to cook than it says in the recipe? First check that the oven was set just as the recipe said. Cooking times and heat settings are suggestions to help prevent overcooking but differences in the weight, size, shape and starting temperature of food will all affect how long it takes to cook - just as it does with a conventional oven. Use your judgement along with the recipe to check whether food has been cooked properly.
Why do I get condensation on the inside of the oven door? Condensation is perfectly normal, especially when you are cooking food with a high moisture content such as potatoes.
Does the microwave energy get through the window on the door? No. The door has a special metal screen with holes in that lets you see inside but stops microwave energy from getting out.
Steam comes out of the side of the door and vents. Can microwave energy get out too? No. The door and vents are carefully designed to let steam out during cooking but keep microwave energy in. The gaps are not big enough for microwave energy to escape.
What happens if the microwave is switched on while the oven is empty? The microwave will be damaged. Do not switch the microwave on when there is nothing inside the oven. It is a good idea to keep a cup of water in the oven just in case someone accidentally starts the microwave.
Why will not the oven light come on? Open the door. If the light does not come on, the bulb has probably blown. Call a qualified repairer don't try to change the bulb yourself.
There are sparks inside the oven when I use the microwave. Will this cause any damage? Yes. Make sure that you are not using any metal utensils and that your containers do not have a metal trim. You must not use metal in your microwave, except foil, when you cook.
Light is showing through the vents and door. Does this mean the microwave energy can escape? No. It is normal for the light to be visible and is nothing to be concerned about.
Why do I get interference on my TV and radio when I use the microwave? Microwave ovens use radio waves similar to those received by TVs and radios. You can lessen the interference by moving your microwave further away from the TV or radio.
Privacy Policy