As of now, I'm bearish since there is SELL 2 signal present. Also, the candles are below the resistance level (1.42) & the risk-reward ratio is lower than 2. So, this is not a good time to buy.
You can buy when there's a BUY signal from EngineeringRobo or you can wait for candles to open-close above the resistance level (1.42). After you buy, watch out for EngineeringRobo's SELL signals to sell.