Pelsue 1590 User manual
Part #107077-001
Product Manual:
Model #1590
Construction Heater / Blower
T.A. Pelsue Company
2500 South Tejon Street
Englewood, Colorado, USA 80110
Tel. 800-525-8460 or 303-936-7432
Fax. 303-934-5581
Internet: www.pelsue.com
ISO 9001 Certified
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015
Page 2
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015 Page 3
Since our inception in 1963 – the T.A. Pelsue Com-
pany has designed and manufactured high quality
equipment to improve the personnel efciency and
working conditions in various underground, con-
ned, and outdoor areas.
Founded by T. Allen Pelsue, the company has estab-
lished a continuing reputation for excellence in the
production of ne products for a broad spectrum of
industry throughout the world.
Now, in our second generation of family direction,
continued commitment to innovation and qual-
ity makes Pelsue a leading source of equipment
for many types of conned spaces. We specialize
in safety, retrieval, fall arrest, ventilation, cable
placing, splicing, and maintenance nationally and
abroad. With more than 70,000 square feet of facili-
ties available, Pelsue continues the dedication that
has made it pre-eminent in this eld.
ISO 9001 Certified
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015
Page 4
Table of Contents
Section Description Page #
1.0......................................General Information.................................. 5
1.1...........................Quality Policy
1.2...........................Pelsue Product Warranty
2.0......................................Introduction & Product Information........ 7
2.1...........................Serial Number
3.1...........................Parts Diagram & List
3.2...........................Wiring Diagram
4.1...........................Safety Alert Symbol
4.2...........................General Safety Information
5.0......................................Product Operation.....................................15
5.1...........................Product Description & Capabilities
5.2...........................Start-Up & Operating Procedures
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015 Page 5
1.0 General Information
T.A. Pelsue Company
Quality Policy
OUR GOAL IS THE PURSUIT OF NEVER-ENDING IMPROVEMENT IN
PRODUCT QUALITY AND BUSINESS SYSTEMS.
METHODS TO BE EMPLOYED IN ATTAINING THIS GOAL WILL INCLUDE
NEW PRODUCT QUALITY PLANNING, EMPLOYEE TRAINING, AND
UTILIZATION OF EMPLOYEE INVOLVEMENT GROUPS TO SOLVE
PROBLEMS.
IN AN INCREASINGLY COMPETITIVE MARKETPLACE, ENSURING
CUSTOMER SATISFACTION IS ONE OF THE DIFFERENTIATORS THAT
SETS YOU APART FROM THE PACK AND YIELDS A COMPETITIVE
ADVANTAGE.
THEREFORE, WE WILL SUPPORT TOTAL CUSTOMER SATISFACTION
BY
IMPLEMENTING THE AND PROVIDING
THE NECESSARY ATMOSPHERE AND TRAINING TO NURTURE THIS
CONCEPT THROUGHOUT OUR ORGANIZATION.
WE WILL MAKE EVERY BUSINESS DECISION AS THOUGH THE
QUALITY OF
THE PART OR SERVICE PROVIDED WAS DESTINED FOR OUR OWN
OR OUR FAMILY’S USE. WE WILL ALWAYS THINK
EVERY T.A. PELSUE COMPANY EMPLOYEE IS EXPECTED TO COMMIT TO
THIS PHILOSOPHY IN THE PERFORMANCE OF HIS OR HER DAILY TASKS.
QUALITY FIRST!
T.A. PELSUE COMPANY SENIOR MANAGEMENT TEAM
1.1 Quality Policy
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015
Page 6
1.2 - Pelsue Product Warranty
PELSUE PORTABLE PRODUCT WARRANTY
Pelsue products are designed and engineered to perform as stated in published specications. Quality materi-
als and workmanship are used in the manufacture of this product. With regular maintenance and proper care,
Pelsue equipment provides many trouble free hours of operation.
The T.A. Pelsue Company warrants to the buyer that material furnished will conform to specications and will
be free from defects in material and workmanship from the date of shipment to the original buyer, for the period
listed by product description, below this warranty statement.
In the event of failure of any components of a Pelsue product within the warranty period, service must be pre-
approved by the T.A. Pelsue Company and service must be performed by the T.A. Pelsue Company Parts and
Service Department in Englewood Colorado, or at the option of T.A. Pelsue Company, service may be per-
formed at any designated service center, which may include any authorized service center for the component
manufacturers.
Damage or failure due to misuse, mishandling, or unauthorized modications will not be covered by this war-
ranty. Unless otherwise agreed, the T.A. Pelsue Company shall repair or replace the defective components
within (30) calendar days of notice of failure. T.A. Pelsue Company’s obligation hereunder, shall be limited to
the repair or replacement of the product or component as set forth above, and shall not include any liability
whatsoever for damages caused by such failure, including but not limited to consequential or incidental dam-
ages owing from use or lack of use of product.
Any replacement, repair, modication, installation or other service performed by the T.A. Pelsue Company
shall be warrantied by the remainder of the unexpired period of the warranty, or for a period of (90) calendar
days, whichever is longer.
All materials or parts returned for credit or warranty shall be returned only with prior approval, and will be sub-
ject to factory inspection before credit is allowed. Parts claimed defective will be replaced upon request and
will be invoiced as purchased, subject to credit when the parts claimed to be defective have been received and
examined by the factory.
This warranty is expressly in lieu of all other warranties expressed or implied, including any warranties of mer-
chantability or warranties of tness for any particular use and all other obligations or liabilities in connection
with the sale of this equipment.
Product Description Warranty Coverage*
Ventilators
•
........................................................................................1 year
Heaters
•
............................................................................................1 year
Ventilator Hoses/Ducts
•
....................................................................3 months
Pel-Cans and Caddys
•
......................................................................1 year
Hose Adapters
•
.................................................................................1 year
Manhole Shields & Manhole Guards
•
...............................................1 year
Pel-Brite Work Lights
•
.......................................................................6 months
Planks and Plank Supports
•
.............................................................6 months
Duct Rodders and Accessories
•
.......................................................6 months
Submersible Pumps
•
........................................................................6 months
Discharge and Suction Hoses for Pumps
•
........................................3 months
Wheel Chocks
•
.................................................................................1 year
*From date of shipment to original buyer.
T.A. Pelsue Company, 2500 South Tejon Street, Englewood, Colorado 80110, 800-525-8460
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015 Page 7
2.0 - Introduction & Product Information
Congratulations on your choice of a Pelsue Model #1590 Construction Heater / Blower. The Pelsue Heater / Blower is
specically designed to provide means of heating ventilated shelters or work areas. Such use includes, but is not limited
to Fire, Police & Hazmat response crews in bio-terror and mass casualty incidents. This equipment has been designed
and manufactured to exceed durability requirements in order to meet the needs of the discriminating operator. Safe,
efcient and trouble-free operation and maintenance of the system requires that anyone who will be operating, main-
taining, or inspecting the equipment, read, understand and follow all the operation, safety, maintenance, and inspection
instructions contained within this manual. This manual covers the Pelsue Model #1590 Construction Heater / Blower.
Use the Table of Contents as a guide to nd specic information.
Keep this manual available for future reference if required, and as a tool in the training of new operators.
This product is part of a system intended for usage
in a climate control scenario. The user must read,
understand and follow the instructions contained in
this manual before using this equipment. Failure to
follow these instructions could result in serious injury
or death.
2.1 - Serial Number
Always give your dealer the serial number of your Pelsue portable heater / blower product when ordering parts or request-
ing service or other information.The rating and serial number decal is permanently embossed with a serial number. The
serial number decal is located on the control box cover, as shown in
Fig. 2a
. The serial number decal will appear as
shown in
Fig. 2b.
A space has been provided below for the recording of the serial number for future reference.
Figure 2b: #1590
Serial Number Decal
MODEL:__________________________________________
Serial Number :_____________________________________
#1590
SERIAL
NUMBER
LOCATION
Figure 2a: Serial Number
Location
MODEL 1590 CONSTRUCTION HEATER
106985-001
D
E
C
R
G
I
E
N
D
I
S
E
I
T
R
F
R
CERTIFIED
USE ONLY PROPANE GAS WITH
AN INLET PRESSURE OF 15-50 PSI,
MANIFOLD PRESSURE: 10.0" W.C.
BURNER INPUT: 45,000 BTU'S
ALTITUDE: 0-5000 FEET (USA)
0-4500 FEET (CANADA)
MINIMUM AMBIENT TEMPERATURE: -20
F
(-29
C)
T.A. PELSUE COMPANY
2500 SOUTH TEJON ST., ENGLEWOOD, CO 80110
ANSI Z83.7a-2007 (USA)
CSA 2.14a-2007 (CANADA)
SERIAL NO. 1590-
MODEL 1590 CONSTRUCTION HEATER
106985-001
D
E
C
R
G
I
E
N
D
I
S
E
I
T
R
F
R
CERTIFIED
USE ONLY PROPANE GAS WITH
AN INLET PRESSURE OF 15-50 PSI,
MANIFOLD PRESSURE: 10.0" W.C.
BURNER INPUT: 45,000 BTU'S
ALTITUDE: 0-5000 FEET (USA)
0-4500 FEET (CANADA)
MINIMUM AMBIENT TEMPERATURE: -20
F
(-29
C)
T.A. PELSUE COMPANY
2500 SOUTH TEJON ST., ENGLEWOOD, CO 80110
ANSI Z83.7a-2007 (USA)
CSA 2.14a-2007 (CANADA)
SERIAL NO. 1590-
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015
Page 8
3.0 - Conguration & Assembly
Upon initial receipt of the Model #1590 Construction Heater / Blower, inspect the packaging for any evidence that the
product may have been damaged in shipment. While unpacking the product, inspect all of the components for damage.
If damage to any of the components is discovered, alert the shipping carrier immediately of the damage to the ship-
ment.
Refer to the following parts breakdown diagrams (Figures #3.1a-c) and the accompanying parts list (Table #3.1a) for
identication of parts in the event replacements become necessary. The parts list table displays applicable part num-
bers, descriptions, and quantity per assembly.
* Replacement parts can be ordered from the T.A. Pelsue Company at 800-525-8460.
3.1 Parts Diagram & List
Figure 3.1a: #1590
Parts Diagram
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Table 3.1a: #1590
Parts List
3115410-001 HOUSING - SILKSCREENED 1
4106942-001 HANDLE - PULL TYPE, BLK PLASTIC 1
5103797-001 SPINNING - INTAKE, AS MODIFIED WITH MOUNTING HOLES 1
6110283-001 MOTOR MOUNT - CUP TYPE FOR FASCO MOTOR 1
7110002-001 MOTOR - ELECTRIC, 120VAC, 1/3HP 1
8100050-005 WASHER - FLAT, #8, TYPE A, W, PLATED 8
968N-004200 WASHER - LOCK, INTERNAL TOOTH, #8, PLATED 40
10 104977-001 GRILLE - INTAKE POWDERCOATED BLACK 1
11 120174-001 PANEL - CLOSURE 1
12 106867-001 HEAT EXCHANGER 1
13 107298-001 SIGHT GLASS - 1/4" NPT, CLEAR LENS, HEX HD 1
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015 Page 9
3.1 Parts Diagram & List (continued)
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385&+$6('
),77,1*137;78%('(*)(0$/(
385&+$6('
),77,1*(//675((7
/2:352),/(137%5$66
385&+$6('
),77,1*&283/,1*$1&+25)137$1&+25
187
385&+$6('
'(&$/',5(&7,21$/$552:%/$&.
385&+$6('
'(&$/1277+,6+($7(5+$6$6(&21',*1,7,21
'(/$<
3&+5()':*
:$6+(5/2&.,1+(/,&$/63*3/$7('
385&+$6('
'(&$/&(57,),('$,5'(/,9(5<+($7(5%/2:(5
385&+$6('
'(&$/:$51,1*81,786$*(+($7(56
3&+5()':*
'(&$/5$7,1*3/$7(,'6(5,$/)25
385&+$6('
'(&$/23(5$7,1*,16758&7,216)25
385&+$6('
'(&$/(/(&75,&$/*5281',1*,16758&7,216
3&+5()':*
'(&$/127,&(:+(186,1*+($7(5+26(0867
3&+5()':*
'(&$/&$87,21)$16+28/'%(23(5$7,1* 3&+5()':*
'(&$/&$87,21:+(15(029,1*)25,167$//,1*
3&+5()':*
'(&$/:$51,1*+$=$5'286&21',7,216
3&+5()':*
&+,01(<:(/'0(17)25+($7(5
0)'5()':*
(
3/8*61$3,1%/$1.%87721',$
385&+$6('
6&5(:75866+($'3+,//,36;%/. 385&+$6('
1
:$6+(5/2&.,17(51$/7227+3/$7('
385&+$6('
:$6+(5)/$76$(=,1&3/$7('
385&+$6('
06+;187
'6
6&5(:0$&+,1(3+,/75866+'81&;%/.
385&+$6('
1876(577+,16+((7&5,03,167</(
385&+$6('
)$1%/$'(32/<3523</(1(',$;%25( 385&+$6('
5,1*287(5,17$.(287/(763,11,1*)25
3855()':*
5,1*,11(5287/(763,11,1*)25
0)'5()':*
5,1*5(675,&725',$0(7(5
0)'5()':*
6&5((1287/(7)256(5,(6
0)'5()':*
5,9(767$9(;%/,1')/$1*('20(%/$&.',$ 385&+$6('
/2&.187+(;1</21,16(57
385&+$6('
:$6+(5)/$7,17<3($:3/$7('
385&+$6('
6&5(:&$3+(;+'81&;3/$7('
385&+$6('
)22758%%(52':5(&:$6+(5
385&+$6('
3$1(/+($7(5%$6(6,/.6&5((1('+($7(5
%/2:(5
0)'5()':*3
6&5(:6+((70(7$/;+(;+'6/277('
%/$&.
385&+$6('
25,),&(%5$6681)'5,//('72
3&+5()':*
6+877(5$,5)25+($7(56
0)'5()':*
3/$7(+($7(;&+$1*(5%$6(+($7(56
0)'5()':*
'()/(&725$,5)/2:+($7(56
0)'5()':*
%851(5&$67,1*)25+($7(56
0)'5()':*
1
6&5(:0$&+,1(3+,/75866+'81&;3/$7('
385&+$6('
63$5.,*1,7(5,*1,7(5)/$0(6(1625(/(&752'(
385&+$6('
*$6.(763$5.,*1,7(5)/$0(6(1625
3&+5()':*
%$))/(0$,1%851(56(5,(6
0)'5()':*
&283/(50(5&+$17136)7+58*$/9
385&+$6('
),77,1*$'$37(5137+(;+'7+58+2/(
0)'5()':*
6,*+7*/$66137&/($5/(16+(;+'
385&+$6('
+($7(;&+$1*(5+($7(5%/2:(5
0)'5()':*
&/2685(3$1(/
0)'5()':*
*5,//(,17$.(''$632:'(5&2$7('%/.
3&+5()':*
1
:$6+(5/2&.,17(51$/7227+3/$7('
385&+$6('
:$6+(5)/$77<3($:3/$7('
385&+$6('
02725(/(&75,&9$&+3
385&+$6('
0272502817&837<3()25)$6&202725
0)'5()':*
63,11,1*,17$.($602',):017*+2/(6
0)'5()':*
+$1'/(38//7<3(%/.3/$67,&)25
6(5,(6
385&+$6('
+286,1*6,/.6&5((1('+($7(5%/2:(5
0)'5()':*
Table 3.1a: #1590
Parts List (continued)
14 107299-001 FITTING - ADAPTER, 1/4" NPT, HEX HD, THRU HOLE 1
15 107572-001 COUPLER - MERCHANT, 1/4" NPSF THRU, GALV. 1
16 107166-001 BAFFLE - MAIN BURNER 1
17 106860-001 GASKET - SPARK IGNITER/FLAME SENSOR 1
18 106031-001 SPARK IGNITER - IGNITER/FLAME SENSOR ELECTRODE 1
19 68N-002800 SCREW - MACHINE, PHIL TRUSS HD, #8-32 UNC X 3/8" PLATED 12
20 106636-002 BURNER - CASTING 1
21 106984-001 DEFLECTOR - AIR FLOW 1
22 106862-001 PLATE - HEAT EXCHANGER BASE 1
23 106869-001 SHUTTER - AIR 1
24 107128-001 ORIFICE - BRASS, 1/4"-28 UNF, DRILLED TO #59 5
25 112179-001 SCREW - SHEET METAL, #8 X 3/8", HEX HD SLOTTED 8
26 106978-001 PANEL - HEATER BASE, SILKSCREENED 1
27 100188-002 FOOT - RUBBER, 1-1/2" OD WITH RECESSED WASHER 4
28 101427-002 SCREW - CAP, HEX HD, 1/4"-20 UNC X 3/4" PLATED 5
29 100050-009 WASHER - FLAT, 1/4", TYPE A, W, PLATED 4
30 100048-114 LOCK NUT - HEX, 1/4"-20, NYLON INSERT 4
31 118518-001 RIVET - STAVEX, BLIND FLANGE DOME, BLACK, 0.188" DIA 35
32 107089-001 SCREEN - OUTLET 1
33 107310-001 RING - RESTRICTOR, 5" DIAMETER 1
34 106858-002 RING - INNER, OUTLET SPINNING 1
35 106856-002 RING - OUTER, INTAKE & OUTLET SPINNING 1
36 110001-001 FAN BLADE - POLYPROPYLENE, 10" DIA X .38" BORE 1
37 107013-002 NUTSERT - THIN SHEET, #8-32, CRIMP-IN STYLE 36
38 111844-001 SCREW - MACHINE, PHIL TRUSS HD, #8-32 UNC X 3/8", BLK 26
39 100048-008 NUT - HEX, #10-24 UNC. PLATED 10
40 100050-023 WASHER - FLAT, #10 SAE, ZINC PLATED 6
41 68N-004300 WASHER - LOCK, INTERNAL TOOTH, #10, PLATED 2
42 115166-001 SCREW - TRUSS HEAD, PHILLIPS, #10-24 X 5/8", BLK 6
43 44E-017900 PLUG - SNAP-IN BLANK BUTTON, 7/8" DIA 1
44 118292-001 CHIMNEY WELDMENT 1
45 110289-001 DECAL - WARNING, HAZARDOUS CONDITIONS (NOT SHOWN) 1
46 121250-001 DECAL - "CAUTION: WHEN REMOVING..." (NOT SHOWN) 1
47 121251-001 DECAL - "CAUTION: FAN SHOULD BE..." (NOT SHOWN) 1
48 121252-001 DECAL - "NOTICE: WHEN USING HEATER..." (NOT SHOWN) 1
49 107343-001 DECAL - ELECTRICAL GROUNDING INST'S (NOT SHOWN) 1
50 107243-001 DECAL - OPERATING INSTRUCTIONS (NOT SHOWN) 1
51 106985-001 DECAL - RATING PLATE, I.D. & SERIAL # (NOT SHOWN) 1
52 110290-001 DECAL - WARNING, UNIT USAGE (NOT SHOWN) 1
53 107870-001 DECAL - CERTIFIED AIR DELIVERY, (NOT SHOWN) 1
54 100121-009 WASHER - LOCK, 1/4", HELICAL SPG, PLATED 1
55 119230-001 DECAL - "NOTE: THIS HEATER HAS A 4-SEC..." (NOT SHOWN) 1
56 111837-001 DECAL - DIRECTIONAL ARROW, BLACK 2
57 107064-001 FITTING - COUPLING, ANCHOR, 1/4" FNPT, 3/4"-16 ANCHOR 3
58 107059-001 FITTING - ELL, STREET, 90°, LOW PROFILE, 1/4" NPT, BRASS 2
59 107609-001 FITTING - 1/4" NPT X 1/4" TUBE, 90° FEMALE 1
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015
Page 10
21
18
19
17
20
11
44
56
4
81 82
74
104
99 97
98
80
95
22 54
16
24
34
61
32
60
59
62
65
58
40
4
44
57
25
20
13
21
19
23
65
31
16
22
28
56
43
9
26
29
37
6
5
10
42 30
7
15
14
12
Figure 3.1b: #1590
Parts Diagram
Figure 3.1c: #1590
Parts Diagram
3.1 Parts Diagram & List (continued)
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015 Page 11
Table 3.1a: #1590
Parts List (continued)
60 107069-001 FITTING - MALE CONN. 1/4" OD TUBE COMP. X 1/8" MNPT 1
61 107108-001 FUEL LINE - S.S. TUBE, .250" OD X .035" WALL, 9.50" LG 1
62 32F-013600 FITTING - NIPPLE 1/4" MNPT X 3.50" LONG, STEEL 1
63 107065-001 FITTING - COMP. ELL, 1/4" OD TUBE X 1/4" MNPT, BRASS 2
64 118461-001 FITTING - NUT, COMPRESSION, FOR 1/4" TUBING, 7/16"-24 3
65 107067-001 FITTING - PIPE PLUG, 1/4" MNPT, COUNTERSUNK HEX HD 2
66 107672-001 BRACKET - PITOT TUBE SUPPORT, AIR PRESSURE SWITCH 1
67 106980-001 TOP PANEL - CONTROL BOX 1
68 106981-001 BOTTOM PANEL - CONTROL BOX, ALUMINUM 1
69 106979-001 MOUNTING PANEL - CONTROL BOX 1
70 107056-001 FUSE CLIP - TYPE 101002, FOR MOUNTING 3A FUSES 1
71 107102-001 HINGE - PIANO WIRE, CONTROL BOX DOOR 1
72 106982-001 DOOR - CONTROL BOX 1
73 100405-004 STRAIN REL - 1/2" HUB, 0.250"- 0.375" DIAMETER 1
74 26E-005700 CORDSET - W/MOLDED PLUG 16/3 SJTOW RATED 1
75 107336-001-03 WASHER - FUSE HOLDER, HEX HEAD 1
76 & 77 107336-001-01 FUSE HOLDER - MALE SPADE TERMINAL, FEMALE RECEPT. 1
78 100097-006 FUSE - 1 AMP 1/4" X 1-1/4", GLASS TUBE 2
79 120959-001 SWITCH - ROCKER, SPST, 125/250 VAC 20A, 14VDC 14A 1
80 110007-001 CAPACITOR - 7.5 MFD, 370 VAC, 60 HZ 1
81 110288-001 COVER - RUBBER, CAPACITOR CONNECTION 1
82 114628-001 CAPACITOR BRACKET 1
83 107602-001 SWITCH - THERMAL CUT OFF, OPEN @ 120, CLOSE @ 110 1
84 107076-001 FITTING - MALE, 1/4" MNPT X 1/4" COMPRESSION, BRASS 4
85 107275-001 TUBE - COPPER, 1/4" OD X 4.75" LONG 1
86 107062-001 FITTING - TEE, 1/4" FNPT X 1/4" FNPT X 1/4" MNPT 1
87 107061-001 FITTING - REDUCER BUSHING, 3/8" MNPT X 1/4" FNPT 1
88 107104-001 TUBE - COPPER, .250" O.D. X 11.50" LONG 1
89 35G-010100 REGULATOR - PROPANE RATED TO 11" W.C. 1
90 32F-151500 FITTING - NIPPLE, CLOSE, 1/4" MNPT X .88" LONG BRASS 1
91 26E-041400 VALVE - SOLENOID, MAGNETIC, 24VAC 1
92 107106-001 TUBE - COPPER, .25" OD X 3.00" LONG 1
93 103768-001 SWITCH - AIR PRESSURE, 480 VAC, SET TO .55" N/ OPEN 1
94 107066-001 FITTING - 90° ELBOW, 3/16" OD TUBE X 1/8" MNPT 1
95 107107-001 TUBE - COPPER, .187" OD X 7.00" LONG 1
96 26E-002801 TRANSFORMER - 25VA, 115/230 INPUT, 24VAC OUTPUT 1
97 117524-001 CIRCUIT BOARD - GAS IGNITER CONTROL, 24VAC 1
98 26E-041310 CABLE ASSY - (CIRCUIT BOARD), W/ 18GA, WIRES 1
99 111519-001 LEAD - HIGH TENSION, ASSEMBLY 1
100-103 107-038/426/427 DECALS (NOT SHOWN) 1
104 111844-010 SCREW - MACHINE, TRUSS HD, #8-32 X 1" LONG, BLACK 2
105 32F-154200 FITTING - ADAPTER, 9/16" L.H. W/ INV. FLARE X 1/4" MNPT 1
106 109264-001 CAP - DUST, YELLOW RUBBER W/ RETAINER, 1/2" I.D. 1
107 101040-003 RIVET - STAVEX, BLIND FLANGE DOME, BLACK, .188" DIA 1
108 62E-011200 GROMMET - RUBBER, 3/8" ID X 3/4" OD 2
3.1 Parts Diagram & List (continued)
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015
Page 12
MOTOR
1/3 HP
120 VAC
60 HZ
BUTT SPLICE
14/16
(3X)
CAPACITOR
7.5 MFD
370 VAC, 60 HZ
PLUG
120 VAC, 60 HZ
(BN)
(BN)
(BK)
(WT)
(BK)
(WT)
(GN)
(GN)
3.2 - Wiring Diagram
Figure 3.2a: #1590 Motor
Wiring Diagram
4.1 - Safety Alert Symbol
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015 Page 13
The following section will address the safety precautions which must be adhered to when working with the Pelsue Construc-
tion Heater. Any user must familiarize themselves with the information in this section before utilizing the equipment.
SIGNAL WORDS:
Note the use of the signal words , and with the safety messages. The appropriate signal
word for each message has been selected using the following guidelines:
Indicates an imminently hazardous situation that, if not avoided, will result in death or serious injury. This
signal word is to be limited to the most extreme situations or for hidden or unseen hazards.
Indicates a potentially hazardous situation that, if not avoided, could result in death or serious injury and
includes obvious and hidden hazards. It may also be used to alert against unsafe practices.
Indicates a potentially hazardous situation that, if not avoided, may result in minor or moderate injury. It
may also be used to alert against unsafe practices.
You are responsible for the safe operation of your Pelsue Construction Heater. You must ensure that anyone who will
operate or work around the equipment be familiar with it and general safety practices when working around gases. This
manual will take you step-by-step through the workings and capabilities of the #1590 Construction Heater and alert you
to good safety and operating practices while using the system.
Remember, you are the key to safety. Good safety practices not only protect you but also the people around you. Make
these practices a working part of your safety program. Do not risk injury or death by ignoring good safety practices.
• The most important safety device on this equipment is a safe operator. It is the operator’s responsibility to read
and understand all of the safety and operating instructions in the manual and to follow them. Most accidents
can be avoided.
• A person must understand the operation of this equipment and be trained in its usage before operating the
equipment. An untrained operator exposes himself and others to possible serious injury or death.
• Do not modify the equipment in any way. Unauthorized modication may impair the function and/or safety and
could affect the life of the equipment.
• Think SAFETY! Work SAFELY!
4.0 - Safety
4.1 - Safety Alert Symbol
SAFETY ALERT SYMBOL
This Safety Alert symbol means
The Safety Alert symbol identies important safety messages on your Pelsue Con-
ned Space Product and in the manual. When you see this symbol, be alert to the
possibility of personal injury or death. Follow the instruction in the safety message.
Why is this symbol important to you?
! CAUTION ! - The heater is not recommended for home or recreational
vehicle use. The heater should not be used in aerial bucket truck.
! CAUTION ! - Do not use heater in a space where gasoline or other
liquids having ammable vapors are present.
! CAUTION ! - Heater produces heated ventilation from an open ame.
Keep solid combustibles, such as building materials, paper or cardboard,
a safe distance away from the heater as recommended. Never use the
heater in spaces which may contain volatile or airborne combustibles, dust
particles, paint, thinner, solvents or unknown chemicals.
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015
Page 14
4.2 - General Safety Information
Safety Precautions:
It is necessary to follow these safety precautions, each time, prior to using the product.
The Safety Precautions are not limited to, but must include the following items;
1. Do not use the heater / blower for anything other than its intended use.
2. This heater is designed to function with a two-stage regulator system. A rst stage regulator is required at the
bottle, dropping the gas pressure down to 10-35 psi (pounds per square inch). The regulator built into the unit then
drops the hose pressure further to 10” WC (water column) for use within the heater.
3. Make sure all L.P. ttings are tight. Only a pipe joint compound that is resistant to liquied petroleum gases should be
used.
4. The propane bottle must be a vapor draw style, DOT (for U.S.) or CTC (for Canada) approved, 20 or 40 lbs gas cylin-
der. Do not use a forklift or liquid withdrawal cylinder. Use only LPG (propane) fuel.
5. Propane gas is very ammable. Propane is scented such that its strong odor is readily detectable. If a gas odor is
detected at any time, do not operate or continue to operate the unit until the source of the gas odor has been located.
In the event of a leak, propane is heavier than air and will accumulate in low areas.
. Move the heater outside and ventilate the area. Find and correct the source
of the leak before attempting to light the heater. If the leak cannot be corrected, do not tamper with the heater. Turn
the heater off and consult the manufacturer or a qualied technician.
6. do not wear loose clothing that can become entan-
gled in operating machinery. Do not operate the heater / blower without inlet and outlet screen guards in place.
Do not place ngers or any other object through inlet or outlet screens.
7. Do not move, handle or service the unit while hot or burning. Permanent skin tissue damage can occur if contact is
made with the unit. Let the heater cool down after it has been shut off.
8. Never direct this construction heater toward any LP gas cylinder within 20ft. The heater must be a minimum
of six feet from any LP Gas cylinder. Keep away from fabric or combustibles.
distances. Survey the work area for an potential hazards and correct them before operating the heater.
9. Unit should be used in a well ventilated area. When heater is in use, a positive air displacement of at least 4-CFM
per 1,000 BTUH of the heater’s rated output should be provided. The #1590 is rated at 45,000 BTU’s, thus the ow
must maintain a volumetric rate of at least 180 CFM (the #1590 is rated at 432 CFM in a free air conguration).
10. Always operate the heater / blower from a properly grounded receptacle.
11. Never handle energized power cords with wet hands. Never let extension cords or plug connections lay in water.
Locate the heater / blower so that it cannot fall into water inadvertently.
12. Never use cords with frayed, cut, or brittle insulation. Check the cord for sound connections to the ground fault
interrupter receptacle.
13. Never use the heater / blower in an explosive environment.
14. Ensure that toxic fumes are not blown into a conned space.
15. Unattended use of equipment is not recommended.
Heater Clearance
Sides: 24”
Inlet (Rear): 24”
Above: 60”
Outlet (no hose): 60”
Outlet (with hose): 24”
16. Heater should be inspected before each use and at least annually by a qualied service agency.
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015 Page 15
5.0 - Product Operation
The Pelsue Model #1590 Construction Heater is built from a rugged lightweight aluminum housing and base. The Pelsue
#1590 Construction Heater is specically designed to provide means of heating conned shelters or work areas. All
specications, instructions, and procedures provided within this manual or upon Pelsue Specication Documents are
based upon and only valid for usage with Pelsue accessories. The T.A. Pelsue Company cannot verify equipment safety
and/or compliance when utilized with anything other than Pelsue approved conned space accessories.
Heater / Blower - #1590
• Weight - 35.0 lbs.
• Height - 14.0”
• Width - 14.5”
• Length - 27.0”
• BTU output - 45,000
• Free air output - 432 cfm
5.1 - Product Description & Capabilities
The following section will address the capabilities and the general operation of the Pelsue Model #1590 Axial Construction
Heater / Blower. The instructions contained within this section should be adhered to each and every time the product is
used. Any person tasked with installing or operating this piece of equipment should be familiar with these procedures.
Figure #5.2a: #1590
Pre-Inspection Points
• Low Maintenance
• Automatic ignition system with gas lock-out in the event
of loss of ame, can be reset manually
• Equipped with a certied safety control & ame sensor
• Thermal and pressure switches prevent operation if inlet
or outlet are blocked
Materials & Construction
• Aluminum Base & Housing
• Stainless Steel Heat Exchanger
• Stainless Steel, Brass, & Copper
Plumbing
• This heater is only intended for use in a well-ventilated space and is not
for home or recreational vehicle use.
Prior to Operation, the #1590 Construction Heater should be congured and prepared according to the following guide-
lines.
1. Pre-Operation Inspection:
It is necessary to perform a visual inspection, each time, prior to using the product. If deciencies are found, remove the
product from service and contact the T.A. Pelsue Company regarding repair. The following checklist coupled with Figure
#5.2a should be used as a guide to determine whether the equipment is in good operating condition prior to usage.
Equipment that is not in good condition can endanger the safety of the entrant and attendant during use.
5.2 - Start-Up & Operating Procedures
The Pre-Operation Visual Inspection is not
limited to, but must include the following items:
a. Check that the heater / blower’s inlet and
outlet guards, as well as chimney screen
are present and free of obstructions.
b. Remove any objects or combustibles
around the immediate area that could
come into contact with or ignite from
use of the heater.
c. The cordset is properly attached to the
heater / blower; the on/off switch is work-
ing properly, and set to “off”.
d. The rubber feet are attached.
e. There are no kinks or breaks in the copper
piping, and no leaks in the plumbing.
f. The hose assembly is in good working
condition, with no cuts or knicks present.
CHIMNEY SCREEN INLET GUARD
CORDSET
RUBBER FEET
OUTLET GUARD
PROPANE
GAS LINES
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015
Page 16
Figure #5.2b: 1590 Heater / Blower
Controls
2. Operation of 1590 Construction Heater:
Choose a location where installation will provide suitable proximity to the work area yet minimize obstructions during use
and in the event a rescue is necessary. Once a location is chosen:
a. Inspect the control box fuel lines, fuel inlet, and base for signs of liquid fuel or oil contamination. If present, DO
NOT USE THE HEATER. Have a qualied technician disassemble the LPG supply line and components to
remove the liquid fuel or oil before use of the heater.
b. Place the heater on a secure and level surface. The heater must be positioned such that it is not directly exposed
to wind, water, spray, rain, and/or dripping water.
c. Connect the LPG supply hose with the rst stage regulator assembly to a 20 or 40 lb approved cylinder. (First
stage regulator should take bottle pressure down to 10 - 35 psi). Connect the hose to the heater and tighten all
connections. Locate the LPG gas cylinder as least 6 ft away from the heater in a position away from the direct
path of heated ow from the blower.
d. Turn on the fuel at the LPG cylinder and recheck all ttings for possible leaks using a soap solution. Tighten any
leaks found and retest. Never use a match to check for leaks. NOTE: The longer the fuel hose length, the longer
period of time to purge the hose of air from the initial hookup.
e. IGNITION: (DO NOT STAND OVER THE HEATER OR LEAN OVER THE CHIMNEY) Turn heater control switch
to the “on” position. There will be a 4 second delay prior to ignition once the switch has been turned on, to facili-
tate a safety purge of the combustion chamber. After this delay the pilot should be lit, and the heater should re.
f. Connect a Pelsue heat-resistant blower hose to the heater outlet, in order to direct fresh, heated air to desired
location. Ensure that NO toxic fumes are blown into an unventilated area.
g. TO TURN HEATER OFF: First turn off the fuel supply at the LPG bottle. This burns off any excess fuel in the
supply hose and lowers the line pressure. When the heater ame goes out (lack of combustion noise will be evi-
dent) turn the control switch to “off”. Leave the heater / blower plugged in to an electrical receptacle, so the blower
continues to run for at least 5 minutes, to cool the heat exchanger. Disconnect the hose from the propane bottle
to the heater. Check for leakage. Once cool, disconnect power and remove the blower hose.
j. NOTE: The hose assembly shall be visually inspected prior to each use. If it is evident that there is excessive abra-
sion or wear, or the hose is cut, it must be replaced prior to heater operation. The replacement hose assembly
must be that specied by the manufacturer.
5.2 - Start-Up & Operating Procedures (continued)
PROPANE
GAS INLET
FITTING
120VAC PLUG
POWER SWITCH
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015 Page 17
5.2 - Start-Up & Operating Procedures (continued)
1.5m
1590 Heater
Air Flow Alarm (optional)
Ventilation Hose
Conned Space
Figure #5.2c: 1590 Heater / Blower
Setup for Conned Spaces
Important Notes:
- During conned space entry operations, it should not be assumed that the heater/blower will maintain the air inside the
conned space at a safe condition. When the ventilator is in use, the air inside the conned space should be monitored
continuously for the presence of poisonous gases and/or toxic fumes.
- Ensure that the blower provides positive airow the entire time during usage. The blower can be used with an acces-
sory Pelsue Air Flow Alarm (#123717-001) in order to alert the entrants if positive ventilation is lost
-As shown in Figure #5.2c below, the heater should be placed at least 1.5 meters (approximately 5 feet) upwind of the
conned space point of entry, in order to ensure that any contaminants are not directed toward the heater inlet.
Direction of Wind
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015
Page 18
6.0 - Troubleshooting
SYMPTOM CAUSE REMEDY
Gas will not ignite when
burner is turned on and
spark is present
1. LPG bottle is empty
2. Faulty solenoid valve
3. Faulty regulator
4. LPG cylinder valve is shut
5. Obstruction of heater outlet
6. Fuel pressure to manifold
is too low
1. Fill LPG cylinder
2. Replace solenoid valve
3. Replace regulator
4. Open valve to “on” position
5. Remove blockage
6. Reset pressure to manifold to
10” W.C.
Erratic ame at
burner
1. Orice(s) loose or dirty
2. Loose connections in fuel line
plumbing
1. Tighten and / or clean orice(s)
2. Check and tighten connections leading
to the burner box
Flame will not go out
when burner is
switched off.
1. Faulty or dirty solenoid valve
2. Circuit board failure
1. Clean or replace solenoid valve
2. Replace circuit board
No spark when control
switch is turned on
1. Circuit board has locked out
system for safety reasons
2. Circuit board failure
3. Pressure switch faulty or “off”
1. Re-cycle the heater ignition system by
turning “off” power switch for 30 seconds
2. Replace circuit board
3. Check to be sure blower is on, otherwise
replace pressure switch
Burner lights for 3-4
seconds, and then
shuts off
1. Circuit board failure
2. Flame sensor failure
1. Replace circuit board
2. Replace ame sensor / spark igniter unit
Yellow ame 1. Dirty orice(s) 1. Clean orices
Prior to storage, the heater should be thoroughly inspected and maintained. Repair or replace any worn or damaged
components to prevent any unnecessary down time at the next use.
Follow this procedure:
1. Visually inspect daily for oil or liquid fuel contaminant present in the heater or fuel supply hose. If any is evident, heater
should be cleaned and / or repaired by a qualied technician before use.
2. If the heater has not been in service for a long period of time, the following procedure should be initiated before plac-
ing it back into operation. Use an air hose (not to exceed 30 psi) to blow off any dust/dirt that has accumulated on
the heater. Pass the air hose over the chimney, inlet, and outlet. (Vacuuming is acceptable)
3. Wipe the housing clean using a soap and water solution or a nonabrasive aluminum cleaner.
4. If a malfunction in the pressure regulator or safety shut-off control valve is found after placing the heater into opera-
tion, consult the factory or an experienced heating contractor for repair or replacement.
7.0 - Storage
107077-001 - Product Manual - Model #1590 Axial Construction Heater / Blower - Rev. 05 - 07-01-2015 Page 19
8.0 - Contact Information
For More Information...
2500 S. Tejon St.
ISO 9001 Certified
T.A. Pelsue Company
2500 South Tejon Street, Englewood, Colorado, USA 80110
Toll free 800-525-8460 or 303-936-7432 Fax. 303-934-5581
Internet: www.pelsue.com Email: [email protected]
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