Witter DH22AU Instructions De Montage

MATERIALS
A 1 Cross Bar
B 1 Left Sidearm
C 1 Right Sidearm
D 2 Cleat
E 1 Centre Strut
F 2 Spreader Plate
G 1 Clamp Plate
H 2 Bush 19mm O.D 58mm Long
J 4 Bush 19mm O.D 52mm Long
K 4 M10x100x1.5 Bolts, Nuts, Lock Washers and 8 Flat Washers.
L 8 M10x30x1.5 Bolts, Nuts, Lock Washers and 16 Flat Washers.
M 6 M12x35x1.75 Bots, 4 Nuts, Lock Washers and Flat Washers.
N 2 M10x90x1.5 Bolts, Nuts, lock Washers and Flat Washers.
ZQ 1 Detachable Neck (ZQ2032)
ZE 1 Electrical Plate (ZEP2)
FITTING
1. Remove exhaust back box and inner boot floor trim.
2. Locate rear most hole in bottom face of chassis (just rearward of anti-roll bar mount) and drill up (Dia 13) through top
face of chassis rails.
3. Using side-arms (B)&(C) as a template mark forward most hole on bottom face of chassis on opposite side of anti-roll
bar mount. It is recommended that the forward hole is centre punched and a pilot drill used due to the step in chassis
thickness tending to push the drill off centre.
4. Using spreader plates (F) as a template drill forward most hole in top face of chassis to a sufficient size to insert bushes
(J).
5. Insert bushes (H) from under side of chassis and loosely attach side-arms (B)&(C) using fixings (K).
6. Using spreader plates (B)&(C) as a template drill remaining holes through boot floor. Loosely attach cleats (D) using
fixings (L).
7. Attach crossbar (A) using fixings (M). Ensure towbar is aligned with vehicle and tighten all fixings.
8. Attach centre strut (E) using remainig fixings (M). Mark vehicle cross member were centre strut hits and transfer
mounting positions onto forward face using clamp plate (G) as a template. Drill through both faces of cross member Dia
13 and open forward face to sufficient size to insert remaining bushes (J).
9. Insert bushes (J) and attach centre strut and clamp plate using fixings (N).
10. Attach detachable neck (ZQ) as per separate fitting instruction. Fully tighten all fixings.
11. Re-fit exhaust and inner trim, (Note: Inner trim will require outer corners of corrugated plastic surface trimming to allow
flush fitting over fixings in boot floor).
Note:
Please refer to the vehicle specification for the trailer weight and nose limits, which must be observed.
Recommended torque settings: M8 - 27Nm, M10 - 53 Nm, M12 - 95 Nm, M14 - 150 Nm, M16 - 214 Nm
WITTER TOWBARS
Deeside Ind. Park, Deeside, CH5 2NY Tel: 01244 284500 Fax: 01244 284577
Fitting
Instructions
TOWBAR
For Daihatsu Terios
May 2006 -
DH22AU
Issue 1