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IOM - LSC
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Pre-Installation
Receiving and Handling: Upon delivery, inspect all components for
possible shipping damage. See “Receiving Checklist” (below) for
detailed instructions. Titus recommends leaving units and accessories in
their shipping packages/skids for protection and ease of handling until
installation.
Shipping Package: The LSC units are multi packed and ship in pallets for
handling and storage ease. Each Unit has tagging information such as
the model number, sales order number, serial number, unit size, piping
connections, and unit style to help properly locate the unit in the floor plan.
If specified, the unit will ship with tagging designated by the customer.
Receiving Checklist: Complete the following checklist immediately after
receiving unit shipment to detect possible shipping damage.
•Inspect individual pallets before accepting. Check for rattles, bent
corners, or other visible indications of shipping damage.
•If a unit appears damaged, inspect it immediately before accepting
the shipment. Manually rotate the fan wheel to ensure it turns freely.
Make specific notations concerning the damage on the freight bill.
Do not refuse delivery.
•Inspect the unit for concealed damage before it is stored and as soon
as possible after delivery. Report concealed damage to the freight
line within the allotted time after delivery. Check with the carrier for
their allotted time to submit a claim.
•Do not move damaged material from the receiving location. It is
the receiver’s responsibility to provide reasonable evidence that
concealed damage did not occur after delivery.
•Do not continue unpacking the shipment if it appears damaged.
Retain all internal packing, cartons, and crate. Take photos of
damaged material.
•Notify the carrier’s terminal of the damage immediately by phone and
mail. Request an immediate joint inspection of the damage by the
carrier and consignee.
•Notify your Titus representative of the damage and arrange for repair.
Have the carrier inspect the damage before making any repairs to
the unit.
•Compare the electrical data on the unit nameplate with the ordering
and shipping information to verify the correct unit is received.
Jobsite Storage: This unit is intended for indoor use only. Store the unit
indoors to protect the unit from damage due to the elements. If indoor
storage is not possible, make the following provisions for outdoor storage:
1. Place the unit(s) on a dry surface or raised off the ground to assure
adequate air circulation beneath unit and to assure that no portion of
the unit contacts standing water at any time.
2. Cover the entire unit with a canvas tarp only. Do not use clear, black
or plastic tarps as they may cause excessive moisture condensation
and equipment damage.
Installation Preparation: Before installing the unit, consider the following
unit location recommendations to ensure proper unit operation.
1. Clearances: Allow adequate service and code clearances as
recommended in “Service Access” (the next section). Position the
unit and skid assembly in its final location.
2. Structural support: Ensure the structural support is strong enough to
adequately support the unit. The installer is responsible for supply
support rods for installation of ceiling units.
3. Level: To ensure proper unit operation, install the unit level (zero
tolerance) in both horizontal axes. Failure to level the unit properly
can result in condensate management problems, such as standing
water inside the unit.
4. Condensate line & piping: Consider coil piping and condensate drain
requirements. Verify condensate line is continuously pitched 1 inch
per 10 feet of condensate line run to adequately drain condensate.
5. Wall & ceiling openings: concealed units require wall/ ceiling
openings. Refer to submittal for specific dimensions before
attempting to install. Concealed units must meet the requirements of
the National Fire Protection Association (NFPA) Standard 90A or 90B
concerning the use of concealed ceiling spaces as return air plenums.
Refer to the submittal for specific dimensions of ceiling openings.
WARNING
Hazardous Voltage!
Disconnect all electric power, including remote disconnects and
discharge all motor start/run capacitors before servicing. Follow
proper lockout/ tagout procedures to ensure the power cannot
be inadvertently energized. For variable frequency drives or other
energy storing components provided by Titus or others, refer to the
appropriate manufacturer’s literature for allowable waiting periods
for discharge of capacitors. Verify with an appropriate voltmeter
that all capacitors have discharged. Failure to disconnect power
and discharge capacitors before servicing could result in death
or serious injury.
