KENT Razor SV17 Service Manual

Also see for 908 7113 020: Instructions for use

Contents

KENT Razor SV17 Service Manual Manual pdf 28 page image

RECOVERY WATER SYSTEMENGLISH SERVICE MANUAL26 909 6577 000(4)2009-11 Razor SV17 - Razor E17VACUUM SYSTEM MOTOR ELECTRICAL INPUT CHECK [Razor SV17 - Razor E17]WARNING!This procedure must be performed by qualified personnel only.Drive the machine on a level ground.1.Check that the switches (5 and 6) are turned to “0”.2.If there is recovery water in the tank (43), drain it through the hose (22).3.Disconnect the vacuum hose (29) from the squeegee (17).4.Open the cover (12).5.Grasp the recovery water tank (A) in the area (B) and lift it, as shown in the figure, then disconnect the vacuum hose (C) from6.the tank and remove the tank (A) together with the hoses (D) and (E).(Razor E17) Loosen the clamp (I) and disconnect the hoses (J), then remove the waterproof cover (K).WARNING!Do not touch uncovered electrical components while performing the following steps.Place an ammeter (F) on one of the cables (G) of the vacuum system motor (H).7.Activate the vacuum system by turning the switch (6) to “I”, then check that the vacuum system motor electrical input is within8.the following limits:Razor SV17:- 14 to 17 A•Razor E17:- 4 to 4.5 A•Turn the switch (6) to “0”.If the electrical input is higher, perform the following procedures to detect and eliminate the cause of the abnormal input:Check the motor carbon brushes;•If necessary, disassemble the motor and clean it carefully, then check the condition of its moving parts.•If the above-mentioned procedures do not lead to a correct electrical input, the motor must be replaced.•Carry out steps from 4 to 8 in the reverse order.9.S301369