Should I use this glue gun?



I plan to install a DMS4 into my PS2, but I brought a glue gun from Ace earlier today and realized it only has a high setting. So my question is it safe to use this gun or should I buy one with a low heat setting? I read on Wiki high temp guns heat to 380F which to me seems a bit much for a PS2 motherboard. :confused: I hope Ace will let me return it if I have to especially since I haven’t opened it.