Search results for: ""Jewish festival""

Jewish Festivals: Adjusting Heater
On Jewish festivals, you may adjust a heater with an analog thermostat:
  • UP when running, and
  • DOWN or OFF when not running.
Reason This is due to grama, which is permissible on Jewish festivals (but not on Shabbat).
Note You may not adjust a digital thermostat.
Jewish Festivals: Temperature Controls and Grama
On Jewish festivals, “grama” (indirect action) is permissible. For adjusting temperature controls on Jewish festivals, see Jewish Festivals: Adjusting Air Conditioner Temperatures and Jewish Festivals: Adjusting Heater.
 
Jewish Festivals: Eye Glasses
You may wash reading glasses or sunglasses using liquid soap on Jewish festivals.
Jewish Festivals: Fluids on Skin
For using fluids on skin during Jewish festivals,  see Jewish Festivals: Sunscreen.
 
Jewish Festivals: Moving a Fan
You may pick up and move a fan on Jewish festivals if you need it elsewhere.
Note You may not plug in the fan or unplug it on Jewish festivals.
Jewish Festivals: Squeezing a Lemon
As on Shabbat, on Jewish festivals you may squeeze a lemon (or other fruit) onto solid food—or mostly solid, even wet, food--that you will eat right away, but not into a container or into a liquid.
Jewish Festivals: Dropping Unwanted Food
When you have food mixed with non-desired substances, you may remove the non-desired ones by picking up the entire mixture and letting the non-desired elements fall away.
Jewish Festivals: Washing-Draining Food
You may wash and drain olives and other canned fruits and vegetables on Jewish festivals (it is not boreir unless the food in the can is dirty).
Jewish Festivals: Lemon Seeds
You may remove lemon seeds (pits) from food, such as after you have squeezed out some lemon juice, but not with a specialized utensil such as a sieve or slotted spoon.
Jewish Festivals: Salt Shaker with Rice
You may not, due to boreir, use a salt shaker into which rice has been added (in order to keep the salt dry).
Jewish Festivals: Salting Food
You may not salt certain foods, whether cooked or raw, on Jewish festivals if the:
  • Foods have a shell, such as corn kernels (on or off of the cob), beans, peas;
  • Salt has not been heated previously (such as during salt processing) and the food you are salting is hot (over 120° F, or 49° C); or
  • Salt will materially change the flavor of the food, especially if it causes a chemical change, as when salting cut or chopped onions or salting tomatoes.
    Note You may dip the tomato or other food into salt using your hand as long as you eat the food immediately afterwards.
Note If the food has oil in it, you may add salt even if the food contains onions or has a shell.
Note Even a thin layer of oil will exempt the salt.
Note You may pour salt into a liquid or a liquid onto salt, but you may not make a saturated salt solution on Jewish festivals.
Jewish Festivals: Making Ice Cubes
You may fill an ice cube tray on Jewish festivals if you intend to use the ice cubes on the same day.
Jewish Festivals: Rabbi's Eruv Tavshilin
If you forgot to make an eruv tavshilin, you may rely on the eruv tavshilin said by the local rabbi only once in your lifetime.
Jewish Festivals: Eating Eruv Tavshilin Food
You are not required to eat food set aside for an eruv tavshilin, but the custom is to eat it for se'uda shlishit.
Jewish Festivals: Lowering Flames/Heat
On Jewish festivals, you may adjust (analog-only) temperature controls of gas and electric stoves and ovens DOWN but ONLY to prevent the food's getting overcooked or burnt (not for convenience or to save money). One permitted way to lower a burner temperature is to put a pot of water on the burner and lower the flame so the water does not boil away (but you must use some of the heated water during the holiday!).

Note For an electric stove or oven, you may only adjust the temperature DOWN when the heating element is OFF, as shown by an indicator light.
Note An analog control used on Jewish festivals must allow continuous changes to the temperature:  if an analog control has discreet settings, it may not be used on Jewish festivals!