What temperature for PLA on the J1s?

Recommended nozzle temperature for PLA on the J1s is 215°C (range: 190–230°C). Bed temperature: 60°C.

What bed temperature for PLA on the J1s?

Set the J1s bed to 60°C for PLA. The acceptable range is 50–70°C.

Use 0.5 mm retraction distance at 35 mm/s for PLA on the J1s.

Set the part-cooling fan to 100% for PLA on the J1s. Minimum speed: 80%.

Print PLA at 215°C nozzle and 60°C bed on the J1s.Fan speed 100%, retraction 0.5mm, print speed 50mm/s.

Nozzle temp215°C190–230°C range

Bed temp60°C50–70°C range

Fan speed100%Min 80%

Print speed50 mm/sStarting point

Retraction0.5 mmAt 35 mm/s

Nozzle0.4 mmbrass

Source: Derived. Based on manufacturer specifications.

Imports directly into OrcaSlicer via File → Import → Import Configs

Filament	Nozzle temp	Bed temp	Fan	Speed	Retraction	Source
PLA Generic	215°C 190–230°C	60°C 50–70°C	100% /80%	50 mm/s	0.5 mm @ 35 mm/s	Derived

PLA is the easiest filament to print. Start with the recommended 215°C nozzle temperature and adjust by ±5°C based on under/over-extrusion.
Keep fan speed at 100% for best layer adhesion and bridging performance.
Bed adhesion is excellent with a clean PEI sheet — no glue stick needed.
Lower print speed (40–50 mm/s) for detailed parts; increase to 80+ mm/s for drafts.