Install Instructions

DRAIN TUBING AND CONDENSATE PUMP INSTALLATION
The drain outlet on the dehumidifier can be plumbed
directly to a condensate pump (see Figure 8) using
the provided fitting and 1/2” clear PVC tubing.
Always maintain a constant downward slope from
the dehumidifier to the condensate pump. The 4856
condensate pump is capable of lifting water up to
22 feet. Always use PVC primer and cement when
connecting PVC drain line or the provided fitting to
the dehumidifier drain outlet. NOTE: Dehumidifier
can be elevated (while remaining level) to increase
downward slope for proper draining.
NOTE: Remove drain insert before priming and
gluing in the PVC fitting. Replace drain insert after
PVC glue has fully dried.
10" DIAMETER
INSULATED
FLEX DUCT
1/2" CLEAR PVC TUBING (INCLUDED)
CONDENSATE PUMP (PART #4856)
FLOAT SWITCH WIRE
COUPLER & 1/2" BARB
FITTING (INCLUDED)
FIGURE 8 – Drain and Condensate Pump Installation
90-1929
DRAIN INSERT
90-2607
CAUTION
Do not damage drain insert. The drain insert is a critical feature of the dehumidifier drain management system.
WARNING
Running the dehumidifier without the drain insert can lead to condensate leaks.
FIGURE 9 – Drain Insert
6