Print: NYHAMN 3-seat sofa-bed | My Assemble Assistant

Drawing step 1 of 20

Assembly guide

NYHAMN

3-seat sofa-bed

40 min · two people · 20 steps · 11 panels · 38 fittings

Tools

Box cutter (nice to have)

Panels

ASeat frame1×
BLeg2×
CSide frame1×
DSide frame1×
ERail2×
FLink arm2×
GBack frame1×
HMattress1×

Fittings

Allen bolt 8 × 45 mm8×
Nut 13 mm10×
Allen bolt 8 × 70 mm8×
Washer 20 mm8×
Cone bracket 2×
Allen bolt 8 × 12 mm2×

Follow it in 3D, read out loud: myassembleassistant.app/build/nyhamn-3-seat-sofa-bedNot affiliated with IKEA. Check each step against the paper manual.

1

Set the legs on the seat frame

24×2×

Bolt the legs on

32×

Bolt the front rail between the side frames

42×4×2×

Bolt the link arms to the side frames

52×2×

Bolt on the back rail with the cone brackets

6

Slide the catches open

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7

Lay the seat on the base

8

Slide the catches shut

92×

Screw the catches down

10

Click the back hinges up

11

Check the seat moves

12

Lower the back onto the hinges together

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134×4×

Bolt the back to the hinges

142×4×2×

Bolt the link arms to the back

15

Strap the mattress on

16

Fold it flat into a bed

17

Pull the cover over the mattress

18

Zip the two halves together

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19

Fold it back into a sofa

20

Fasten the cover under the frame

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