Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia
Tel: +61 3 9239 8088 Fax: +61 3 9239 8024
E-mail: [email protected] www.clenergy.com.au
08
page
of 17
Installation Guide_PV-ezRack ComT V2.0 (September 2020)
System Overview
- Side View Drawing (992 mm wide panel as an example)
4.2.2 Safe Torques
Please refer to safe torques defined throughoutthis guide. If power tools are required, Clenergy
recommends the use of low speed only. High speed and impact drivers increase the risk of bolt
galling (deadlock). If deadlock occurs and you need to cut fasteners, please make sure that
there is no load on the fastener before you cut it. Avoid damaging the anodized or galvanized
surfaces.
Note: For safety reason, please wear working gloves to protect hands from cut of some sharp edges of
components
Improper operation may lead to deadlock of Nuts and Bolts. The steps below should be applied to
stainless steel nut and bolt assembly to reduce this risk.
4.2 Precautions during Stainless Steel Fastener Installation
4.2.1 General installation instructions:
(1) Apply force to fasteners in the direction of thread
(2) Apply force uniformly, to maintain the required torque
(3) Professional tools and tool belts are recommended
(4) In some cases, fasteners could be seized over time. As an option, if want to avoid galling or seizing of thread,
apply lubricant (grease or 40# engine oil) to fasteners prior to tightening.
