Quicktree® And Access Cover - Liberty Pumps Pro-Serie Manual De Instalación

4. QuickTree® and Access Cover
® ®
Pro-Series P370 and P380 systems feature new QuickTree technology. The QuickTree float system uses a stainless steel
mounting rod (tree) and specially designed cord clamping brackets to affix the pump float and (optional) alarm float in the system. All
floats are pre-set at the factory at optimum levels and do not require adjustment. NOTE: Field adjusting floats may cause
improper activation or turn-off of the pump and optional alarm.
® ®
QuickTree removal and float inspection: The QuickTree system is located under the separate access cover to help ease
®
inspection, service and replacement of a float. To inspect the float(s), simply unbolt the access cover and lift out the QuickTree
assembly from its holder. There is no need to disconnect plumbing or remove the pump. Pro-Series systems feature a manual LE-
®
series pump (with no switch attached directly to the pump). Operation of the pump is accomplished by the QuickTree system.
® ®
Re-inserting the QuickTree : After service or inspection of the floats, re-insert the QuickTree into its holder. Cords from the
pump, float switch and optional alarm need to be properly sealed as described below in the Integrated Cord Seal System.
Integrated Cord Seal System: It is important that cords from the pump motor, float switch and optional alarm float are sealed in the
specially designed rubber sealing channels under the access cover. Proper sealing is required to keep sewer gas from leaking from the
system. Place the cords securely in the rubber channels as shown in FIGURE B. being careful to remove excessive cord "slack" from
inside the system. IMPORTANT: Three cord channels are provided. For systems without the alarm option, only two channels will be
used and the third must be "plugged" with an attached rubber plug seal. SEE FIGURE C. If the alarm cord is present, all three
channels will be used. All rubber cover gaskets are permanently attached and do not require replacement.
®
IMPORTANT: Proper cord sealing – behind QuickTree rod
RUBBER PLUG SEAL
©Copyright 2008 Liberty Pumps Inc. All rights reserved 5