User manual HUSQVARNA HVA WR 250 2006

[. . . ] Reserves the right to change specifications, equipment, or designs at any time without notice and without incurring obligation. Illustrations in this manual are merely for demonstration purposes and could not exactly match the detail described. No part of this manual can de reproduced without permission in writing of the copyright holder. Unless specified, data and presciption are referred to all t he models. [. . . ] Should this not happen as follows: - loosen nut (3); - operate the pump rod (4) to increase or decrease the idle stroke; - tighten nut (3) at the end of the operation. WARNING When the idle stroke figures are not met, the brake pads will be subjected to a fast wear that may bring to the TOTAL CHECKING THE FLUID LEVEL The level (1) must be set between the pump tank notches of MIN and MAX. ADJUSTING THE SUSPENSIONS ACCORDING TO PARTICULAR TRACK CONDITIONS The following information is a useful guide for setting up the suspensions according to the road conditions. Always start from the standard calibration before making any change on the suspensions. The softer adjustment for the two suspensions is also used both in compression and in extension when driving at top speed, in order to have better grip of the tires. SANDY GROUND Fork: have a harder compression adjustment, or replace the standard spring with a harder one, and make a softer compression adjustment and a harder extension adjustment at the same time. shock absorber: have a harder compression , and expecially a harder extension adjustment. We advise replacing the springs of both suspensions to compensate the weight increase due to the piling of the mud. NOTE: When the fork results as either too soft or too hard for any adjustment conditions, check the oil level inside the forkrod. Remember that too much oil inside the fork will involve a more frequent air drainage. When the suspensions do not react to the changes of calibration, check that the adjusting units are not blocked. The standard calibrations and the adjustment procedures are shown on the next pages. The springs available upon request, together with the preload spacers, are shown on pages 262-264. Remove plug (B) and turn register (A) clockwise until the position of fully closed is reached then, turn back by the mentioned clicks. To reset standard calibration turn register (C) clockwise to reach the position of fully closed; then, turn back by the mentioned clicks. WARNING: Never force the adjusting screws beyond the maximum opening and closure positions. OIL FORK LEVEL For the regular fork operation, both legs must be provided with the necessary oil quantity. Remove the forkrods form the fork to check the oil level inside the forkrods. Work as follows: - remove the power rod caps; - remove springs from the stems letting the oil drop into the latter; - bring forks to stroke end; - check that the level is at distance "A" below the upper limit of rods. NOTE Besides the serial spring (21) with flexibility index K=4, 2 N/mm preload (25) spacer harder or softer springs, together with spacers are abailable upon request. NOTE Always replace both the spring and the spacers to keep the preload value unchanged. HANDLEBAR POSITION AND HEIGHT CHANGE The handlebar position (a) and height (b) can be changed for better suiting Your driving requirements. [. . . ] CLEANING 1) Preparation for washing Before washing, precautions must be taken to keep water out of the following places: G Rear opening of the muffler : - Cover with a plastic bag secured with rubber bands. G Clutch and brake levers, hand grips, engine stop button: - Cover with plastic bags. G Air cleaner intake: - Close up the opening with tape, or stuff in rags. 2) Where to be careful Avoid spraying water with any great force near the following places: G Air cleaner G Under the fuel tank: If water gets into the ignition coil or into the spark plug cap, the spark will jump through the water and be grounded out. [. . . ]