Carrier 30MP-900---036 User manual

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
Catalog No. 04-53300191-01 Printed in U.S.A. Form 30/38-20SI Pg 1 10-18 Replaces: NEW
Installation Instructions
Part No: 30MP-900---036;30MP-900---038; 38AP-900---009;
38AP-900---010; 38AP-900---025; 38AP-900---035;
38AP-900---036; 38AP-900---037; 38AP-900---038
SAFETY CONSIDERATIONS
Installation of this accessory can be hazardous due to system
pressures, electrical components, and equipment locations (such
as a roof or elevated structure).
Only trained, qualified installers and service technicians
should install, start up, and service this equipment.
When installing this accessory, observe precautions in the lit-
erature and on any labels attached to the equipment, and all other
safety precautions that may apply.
• Follow all safety codes.
• Wear safety glasses and work gloves.
• Use care in handling and installing this accessory.
INTRODUCTION
This accessory package is intended for use with the
30MP016-071, 30RAP011-150, 38APD025-130, and
38APS025-065 units. See Table 1 for accessory package usage.
NOTE: Some units require more than one accessory package.
Table 1 — Accessory Package Usage
* 30MP-900---036 for units without compressor insulation only
30MP-900---038 for units with compressor insulation
WARNING
Electrical shock can cause personal injury and death. Shut
off all power to this equipment during installation. There
may be more than one disconnect switch. Tag all disconnect
locations to alert others not to restore power until work is
completed.
UNIT SIZE COMPRESSOR ACCESSORY
PART NO. QTY
30MPA,
MPW
016 A1 38AP-900---038 1
A2 38AP-900---037 1
020-030 A1, A2
38AP-900---009
2
032 A1, B1 2
040, 045 A1, A2, A3 3
050-071* A1, A2 30MP-900---036 1
30MP-900---038 1
30RAP
011 A1 38AP-900---037 1
A2 38AP-900---036 1
016 A1 38AP-900---038 1
A2 38AP-900---037 1
018-030 A1, A2
38AP-900---009
2
035-060 A1, A2,
B1, B2
4
070 A1, A2, B1, B2,
B3
5
080-090 A1, A2, A3, B1,
B2, B3
6
100 A1, A2, B1, B2,
B3 38AP-900---035
5
115-150 A1, A2, A3, B1,
B2, B3
6
38APD
025-030 A1, B1
38AP-900---009
2
040-060 A1, A2,
B1, B2
4
070, 080 A1, A2, B1, B2,
B3
5
090, 100 A1, A2, A3, B1,
B2, B3
6
115 A1, A2, A3 38AP-900---009 3
B1, B2, B3 38AP-900---010 3
130 A1, A2, A3 38AP-900---009 3
B1, B2, B3 38AP-900---025 3
38APS
025-030 A1, A2 38AP-900---009 2
040, 050 A1, A2, A3 3
065 B1, B2, B3 38AP-900---010 3
30MPA,MPW016-071
30RAP011-150
38APD025-130
38APS025-065
Low Sound Compressor Blanket Accessory

2
PRE-INSTALLATION
Remove accessory packaging and inspect shipment for dam-
age. See Table 2 for kit contents. File claim with shipping com-
pany if accessory is damaged or incomplete. Verify unit is level
and adjust if necessary.
Table 2 — Accessory Kit Contents
INSTALLATION
The following are the procedures to install the low sound
compressor blanket. The 38APS065, 38APD070-130,
30RAP070-150, and 30MPA,MPW units without sound enclo-
sure do not have access panels.
1. Open and tag all disconnect locations to alert others not to
restore power until work is completed.
2. Remove access panel if applicable.
• The 38APS,APD025-030, and 30RAP011-030 units
have one compressor access panel with one latch at
the top of the panel. See Fig. 1.
• The 38APD040-060 and 30RAP035-060 units have 2
compressor access panels with one latch at the top of
each panel. See Fig. 2.
• The 38APS040,050 units have one compressor access
panel with 2 latches at the top of the panel. See Fig. 3.
3. The access panel must be removed as follows:
a. If shipping screws are present, remove them from
sides of the panel.
b. To remove access panel, apply 1/4turn with flathead
screwdriver to slotted latches until panel releases.
See Fig. 1-3.
4. For 30MP units with sound enclosure panels, access the
compressors by removing the left side enclosure panel
(facing the front/control box end). See Fig. 4.
5. Wrap the sound blanket around the compressor:
a. For 30RAP011,016 units, wrap the sound blanket
around the compressor in counterclockwise direction.
b. For all other units, wrap the sound blanket around
the compressor in clockwise direction. See Fig. 5.
c. For 30MP040,045 units, install blanket on compressor
A3 by loosening control box retaining bolts, then care-
fully shifting control box outward to allow enough
space to access compressor A3. After securing the
blanket (see Steps 6, 7, 8, and 9) return control box to
original position (see Step 10).
ACCESSORY
PART NO. DESCRIPTION QTY PART NO.
30MP-900---036 Sound Blanket 2 30MP501334
30MP-900---038 Sound Blanket 2 30MP401891
38AP-900---009 Sound Blanket 1 38AP501670
38AP-900---010 Sound Blanket 1 38AP500286
38AP-900---025 Sound Blanket 1 38AP500191
38AP-900---035 Sound Blanket Cap 1 00PSN500684300A
Sound Blanket 1 38AP504400
38AP-900---036 Sound Blanket 1 38AP505158
38AP-900---037 Sound Blanket 1 38AP505159
38AP-900---038 Sound Blanket 1 38AP505160
WARNING
To avoid the possibility of electrical shock, open all dis-
connects before installing or servicing this accessory.
IMPORTANT: Be sure to keep enough slack in the con-
trol wires when shifting the control box. It is recom-
mended that more than one person move the control box.
Properly support the control box when shifting it from its
original position.
CONTROL BOX
HINGED ACCESS
COMPRESSOR
ACCESS
SLOTTED LATCH
Fig. 1 — Compressor Access Panel with One
Latch — 38APS,APD025-030 and 30RAP011-030
a38-7214
CONTROL BOX
HINGED ACCESS
CIRCUIT A
COMPRESSOR
ACCESS
CIRCUIT B
COMPRESSOR
ACCESS
SLOTTED LATCHES (2)
Fig. 2 — Two Compressor Access Panels Each
with One Latch — 38APD040-060 and
30RAP035-060
a38-7215

3
6. Align the slots in the blanket with the suction tube on the
compressor. See Fig. 5.
7. Secure the blanket near suction tube with the hook and
loop strips. See Fig. 5.
8. Wrap the blanket around the compressor terminal box. See
Fig. 6.
For 30MP016 units with compressor insulation, cut out the
sound blanket around the compressor terminal box. The
compressor power leads should be placed outside the
sound blanket.
For 30MP050-071 units, the blanket will not cover the
compressor terminal box. See Fig. 7.
9. Attach the hook and loop strip on the vertical seam to se-
cure the blanket to the compressor. See Fig. 6.
10. For 30MP040,045 units, return control box to its original
position and tighten the 4 control box retaining screws on
each side of the unit.
11. Attach top flap of blanket with the hook and loop strip
while aligning the discharge opening with the discharge
line. See Fig. 6.
a. For units 38APS025-065, 38APD025-060, and
30RAP018-060: All wires pass through top cover
seam.
b. For unit 38APD070-130: ‘B’ Circuit wires pass
through top cover seam. ‘A’ Circuit wires pass under
the blanket.
c. For units 30MP016-045, 30RAP011,016, and
30RAP070-150: All wires pass under the blanket.
Except 30MP016 with compressor insulation as
noted in Step 8.
d. For units 30MP050-071: The wires pass outside the
blanket, the terminal box is outside the blanket, and
there is a cutout for the oil equalizer line. See Fig. 7
for 30MP050-071 units.
12. For 30RAP100-150 units, install the sound blanket cap by
aligning the discharge opening with the discharge line and
attaching the cap with the hook and loop strip to the sound
blanket.
13. Repeat Steps 3 through 12 for installation of sound blanket
to all compressors.
14. Replace the access panel by reversing the procedure in Step
3 or Step 4, if necessary.
15. Restore power.
SLOTTED LATCHES (2)
COMPRESSOR
ACCESS
Fig. 3 — Compressor Access Panel with 2
Latches — 38APS040,050
a38-7216
BACK – EVAPORATOR END
REMOVE LEFT SIDE
ENCLOSURE PANEL
a30-6066
Fig. 4 — Left Side Enclosure Panel —
30MP016-071
Fig. 5 — Align Blanket Slots with Suction Tube
HOOK AND LOOP
STRIPS
COMPRESSOR
DISCHARGE LINE
TERMINAL BOX
BLANKET
SUCTION TUBE
BLANKET SLOT
ALIGNING WITH
SUCTION TUBE

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
Catalog No. 04-53300191-01 Printed in U.S.A. Form 30/38-20SI Pg 4 10-18 Replaces: NEW
© Carrier Corporation 2018
Fig. 6 — Wrap and Secure Sound Blanket and Top Flap
Around Compressor and Terminal Box
POWER LEADS FOR UNITS: 38APS025-065,
38APD025-060, 30RAP018-060, AND CIRCUIT B
ON 38APD070-130
DISCHARGE OPENING
BLANKET
DISCHARGE LINE
POWER LEADS FOR UNITS: 30MP016,
30MP020-045, 30RAP011, 30RAP016,
30RAP070-150, AND CIRCUIT A ON
38APD070-130
TOP BLANKET FLAP COVERING COMPRESSOR
IMPORTANT: For 30MP016 with compressor insulation, cut
sound blanket around compressor terminal box. Power
leads should be located outside of the sound blanket.
BLANKET
a30-6059
TERMINAL
BOX
OIL EQUALIZER
LINE
Fig. 7 — 30MP050-071 Compressor Sound Blanket