Section 8: Repairs
Bambi MAX Service Manual
– Models HL4000-HL9800 52
4.
Place the top of the clamp over the bolt.
NOTICE
Leaving the clamp’s string on makes it easier to remove the repair clamp when placing a permanent
patch on the bucket.
NOTICE
Tightening the nut with tools may break the bolt away from the lower clamp. Overtightening can also
deform the clamp and cause leaks.
Temporary Repairs Using Glue
Before commencing repairs using glue, the weather should be warm (above 60 °F or 15 °C) and dry. In
conditions of high humidity, a proper technique is essential for securing the bond strength desired. The
presence of surface moisture can destroy the effectiveness of the cemented bond.
The evaporation of solvent from the adhesive may reduce surface temperature below the dew point
resulting in condensation of water vapour on the surface of the adhesive. This is often visible as fogging
or a milky white appearance on the surface. The use of a solvent to clean the surface prior to cementing
can also reduce temperatures below the dew point.
To overcome the high humidity problem, raise the temperature of the patch area. This can be
accomplished with a warm air fan.
WARNING
Glue vapours are highly explosive! Explosive vapours may occur causing fire and/or injury. Keep
away from all sparks, flame, lighters or cigarettes.
Solvent and glue are both extremely hazardous. Use solvent and glue under well ventilated conditions
only.
Use an approved respirator mask to avoid breathing fumes.
When using a warm air fan, either use one which is rated EXPLOSION PROOF or make sure that
there is a steady flow of air past the work area to remove fumes as they are generated.
